do not display an indicator when a git branch is up to date with a re…

…mote

#2361 requested an indicator for
up to date branches, which was added in
20323d6.

Since then, 3 users complained about the new indicator:

- #2377
- #2380
- #2361 (comment)

On one hand we have one request to add a feature. On the other hand we have
three complaints about the feature's existence. The feature is going away.

config/p10k-classic.zsh

@@ -434,8 +434,8 @@
       (( VCS_STATUS_COMMITS_AHEAD && !VCS_STATUS_COMMITS_BEHIND )) && res+=" "
       (( VCS_STATUS_COMMITS_AHEAD  )) && res+="${clean}⇡${VCS_STATUS_COMMITS_AHEAD}"
     elif [[ -n $VCS_STATUS_REMOTE_BRANCH ]]; then
-      # = if up to date with the remote.
-      res+=" ${clean}="
+      # Tip: Uncomment the next line to display '=' if up to date with the remote.
+      # res+=" ${clean}="
     fi
 
     # ⇠42 if behind the push remote.

config/p10k-lean-8colors.zsh

@@ -429,8 +429,8 @@
       (( VCS_STATUS_COMMITS_AHEAD && !VCS_STATUS_COMMITS_BEHIND )) && res+=" "
       (( VCS_STATUS_COMMITS_AHEAD  )) && res+="${clean}⇡${VCS_STATUS_COMMITS_AHEAD}"
     elif [[ -n $VCS_STATUS_REMOTE_BRANCH ]]; then
-      # = if up to date with the remote.
-      res+=" ${clean}="
+      # Tip: Uncomment the next line to display '=' if up to date with the remote.
+      # res+=" ${clean}="
     fi
 
     # ⇠42 if behind the push remote.

config/p10k-lean.zsh

@@ -425,8 +425,8 @@
       (( VCS_STATUS_COMMITS_AHEAD && !VCS_STATUS_COMMITS_BEHIND )) && res+=" "
       (( VCS_STATUS_COMMITS_AHEAD  )) && res+="${clean}⇡${VCS_STATUS_COMMITS_AHEAD}"
     elif [[ -n $VCS_STATUS_REMOTE_BRANCH ]]; then
-      # = if up to date with the remote.
-      res+=" ${clean}="
+      # Tip: Uncomment the next line to display '=' if up to date with the remote.
+      # res+=" ${clean}="
     fi
 
     # ⇠42 if behind the push remote.

config/p10k-rainbow.zsh

@@ -435,8 +435,8 @@
       (( VCS_STATUS_COMMITS_AHEAD && !VCS_STATUS_COMMITS_BEHIND )) && res+=" "
       (( VCS_STATUS_COMMITS_AHEAD  )) && res+="${clean}⇡${VCS_STATUS_COMMITS_AHEAD}"
     elif [[ -n $VCS_STATUS_REMOTE_BRANCH ]]; then
-      # = if up to date with the remote.
-      res+=" ${clean}="
+      # Tip: Uncomment the next line to display '=' if up to date with the remote.
+      # res+=" ${clean}="
     fi
 
     # ⇠42 if behind the push remote.