zsh:alias: Add gla for glog --branches --remotes

Sometimes I want to see other branches but the repository is too big for
`--graph`.

Add `gla` as alias to `glog --branches --remotes` similar to `glll`.

Add `glla` as further alias to `glll` and make the brace expansion more
verbose for better readability.

.config/zsh/zshrc.d/30-alias.zsh

@@ -69,8 +69,9 @@ fi
 	alias gf='git fetch'
 	alias gha='git add -p'
 	alias gl='glog'
+	alias gla='glog --branches --remotes'
 	alias gll='glog --graph'
-	alias gl{ll,ogg}='glog --graph --branches --remotes'
+	alias {glll,glla,glogg}='glog --graph --branches --remotes'
 	alias gp='git push'
 	alias gpull='git pull'
 	alias gpush='git push'