Update submodules

Update p10k to v1.12.0.
Update tmux-{continuum,resurrect}, fzf, zsh-syntax-highlighting and
dotbot to the latest master commit.

.config/zsh/plugins/p10k.zsh-theme

@@ -1,7 +1,7 @@
-# Generated by Powerlevel10k configuration wizard on 2020-06-25 at 23:31 CEST.
-# Based on romkatv/powerlevel10k/config/p10k-lean.zsh, checksum 13668.
+# Generated by Powerlevel10k configuration wizard on 2020-08-25 at 04:46 CEST.
+# Based on romkatv/powerlevel10k/config/p10k-lean.zsh, checksum 29130.
 # Wizard options: nerdfont-complete + powerline, small icons, unicode, lean, 24h time,
-# 2 lines, disconnected, no frame, sparse, few icons, concise, instant_prompt=verbose.
+# 2 lines, disconnected, no frame, sparse, few icons, concise, instant_prompt=quiet.
 # Type `p10k configure` to generate another config.
 #
 # Config for Powerlevel10k with lean prompt style. Type `p10k configure` to generate
@@ -23,7 +23,7 @@
 
   # Unset all configuration options. This allows you to apply configuration changes without
   # restarting zsh. Edit ~/.p10k.zsh and type `source ~/.p10k.zsh`.
-  unset -m 'POWERLEVEL9K_*|DEFAULT_USER'
+  unset -m '(POWERLEVEL9K_*|DEFAULT_USER)~POWERLEVEL9K_GITSTATUS_DIR'
 
   # Zsh >= 5.1 is required.
   autoload -Uz is-at-least && is-at-least 5.1 || return
@@ -90,7 +90,7 @@
     vim_shell               # vim shell indicator (:sh)
     midnight_commander      # midnight commander shell (https://midnight-commander.org/)
     nix_shell               # nix shell (https://nixos.org/nixos/nix-pills/developing-with-nix-shell.html)
-    vpn_ip                # virtual private network indicator
+    vpn_ip                  # virtual private network indicator
     # load                  # CPU load
     # disk_usage            # disk usage
     # ram                   # free RAM
@@ -192,7 +192,7 @@
   # Prompt symbol in command vi mode.
   typeset -g POWERLEVEL9K_PROMPT_CHAR_{OK,ERROR}_VICMD_CONTENT_EXPANSION='<'
   # Prompt symbol in visual vi mode.
-  typeset -g POWERLEVEL9K_PROMPT_CHAR_{OK,ERROR}_VIVIS_CONTENT_EXPANSION='Ⅴ'
+  typeset -g POWERLEVEL9K_PROMPT_CHAR_{OK,ERROR}_VIVIS_CONTENT_EXPANSION='V'
   # Prompt symbol in overwrite vi mode.
   typeset -g POWERLEVEL9K_PROMPT_CHAR_{OK,ERROR}_VIOWR_CONTENT_EXPANSION='▶'
   typeset -g POWERLEVEL9K_PROMPT_CHAR_OVERWRITE_STATE=true
@@ -460,7 +460,7 @@
   # isn't in an svn or hg reposotiry.
   typeset -g POWERLEVEL9K_VCS_BACKENDS=(git)
 
-  # These settings are used for respositories other than Git or when gitstatusd fails and
+  # These settings are used for repositories other than Git or when gitstatusd fails and
   # Powerlevel10k has to fall back to using vcs_info.
   typeset -g POWERLEVEL9K_VCS_CLEAN_FOREGROUND=76
   typeset -g POWERLEVEL9K_VCS_UNTRACKED_FOREGROUND=76
@@ -532,6 +532,7 @@
 
   ###############[ asdf: asdf version manager (https://github.com/asdf-vm/asdf) ]###############
   # Default asdf color. Only used to display tools for which there is no color override (see below).
+  # Tip:  Override this parameter for ${TOOL} with POWERLEVEL9K_ASDF_${TOOL}_FOREGROUND.
   typeset -g POWERLEVEL9K_ASDF_FOREGROUND=66
 
   # There are four parameters that can be used to hide asdf tools. Each parameter describes
@@ -664,6 +665,11 @@
   # typeset -g POWERLEVEL9K_ASDF_HASKELL_VISUAL_IDENTIFIER_EXPANSION='⭐'
   # typeset -g POWERLEVEL9K_ASDF_HASKELL_SHOW_ON_UPGLOB='*.foo|*.bar'
 
+  # Julia version from asdf.
+  typeset -g POWERLEVEL9K_ASDF_JULIA_FOREGROUND=70
+  # typeset -g POWERLEVEL9K_ASDF_JULIA_VISUAL_IDENTIFIER_EXPANSION='⭐'
+  # typeset -g POWERLEVEL9K_ASDF_JULIA_SHOW_ON_UPGLOB='*.foo|*.bar'
+
   ##########[ nordvpn: nordvpn connection status, linux only (https://nordvpn.com/) ]###########
   # NordVPN connection indicator color.
   typeset -g POWERLEVEL9K_NORDVPN_FOREGROUND=39
@@ -862,8 +868,9 @@
   # Note: '({default_env}) ' is the default value of env_prompt.
   #
   # The default value of POWERLEVEL9K_ANACONDA_CONTENT_EXPANSION expands to $CONDA_PROMPT_MODIFIER
-  # without the leading '(' or the trailing ') '.
-  typeset -g POWERLEVEL9K_ANACONDA_CONTENT_EXPANSION='${${${CONDA_PROMPT_MODIFIER#\(}% }%\)}'
+  # without the surrounding parentheses, or to the last path component of CONDA_PREFIX if the former
+  # is empty.
+  typeset -g POWERLEVEL9K_ANACONDA_CONTENT_EXPANSION='${${${${CONDA_PROMPT_MODIFIER#\(}% }%\)}:-${CONDA_PREFIX:t}}'
 
   # Custom icon.
   # typeset -g POWERLEVEL9K_ANACONDA_VISUAL_IDENTIFIER_EXPANSION='⭐'
@@ -1187,6 +1194,8 @@
   # typeset -g POWERLEVEL9K_KUBECONTEXT_PREFIX='%fat '
 
   ################[ terraform: terraform workspace (https://www.terraform.io) ]#################
+  # Don't show terraform workspace if it's literally "default".
+  typeset -g POWERLEVEL9K_TERRAFORM_SHOW_DEFAULT=false
   # POWERLEVEL9K_TERRAFORM_CLASSES is an array with even number of elements. The first element
   # in each pair defines a pattern against which the current terraform workspace gets matched.
   # More specifically, it's P9K_CONTENT prior to the application of context expansion (see below)
@@ -1200,7 +1209,7 @@
   #   typeset -g POWERLEVEL9K_TERRAFORM_CLASSES=(
   #     '*prod*'  PROD
   #     '*test*'  TEST
-  #     '*'       DEFAULT)
+  #     '*'       OTHER)
   #
   # If your current terraform workspace is "project_test", its class is TEST because "project_test"
   # doesn't match the pattern '*prod*' but does match '*test*'.
@@ -1213,9 +1222,9 @@
   typeset -g POWERLEVEL9K_TERRAFORM_CLASSES=(
       # '*prod*'  PROD    # These values are examples that are unlikely
       # '*test*'  TEST    # to match your needs. Customize them as needed.
-      '*'       DEFAULT)
-  typeset -g POWERLEVEL9K_TERRAFORM_DEFAULT_FOREGROUND=38
-  # typeset -g POWERLEVEL9K_TERRAFORM_DEFAULT_VISUAL_IDENTIFIER_EXPANSION='⭐'
+      '*'         OTHER)
+  typeset -g POWERLEVEL9K_TERRAFORM_OTHER_FOREGROUND=38
+  # typeset -g POWERLEVEL9K_TERRAFORM_OTHER_VISUAL_IDENTIFIER_EXPANSION='⭐'
 
   #[ aws: aws profile (https://docs.aws.amazon.com/cli/latest/userguide/cli-configure-profiles.html) ]#
   # Show aws only when the the command you are typing invokes one of these tools.