make logging of git diff unconditional, remove parameter

action.yml

@@ -79,14 +79,7 @@ inputs:
       Note that it is generally bad practice to modify your branch
       in a CI Pipeline. However there are exceptions where this might
       be needed. (use with care).
-  logDiffIfDirty:
-    required: false
-    default: ''
-    description: >
-      Print a summary of changed files if the branch is determined to be dirty.
 
-      This can be useful in debugging the reason your project files changed unexpectedly.
-      This option works independently of allowDirtyBuild.
 outputs: {}
 branding:
   icon: 'box'