chore(repo): tweak publish.yml wording (#26542)

Author: JamesHenry

.github/workflows/publish.yml

@@ -8,7 +8,7 @@ on:
   workflow_dispatch:
     inputs:
       pr:
-        description: "If set, a real release will be created for the branch associated with the given PR number. If blank, a dry-run of the currently selected branch will be performed."
+        description: "PR Number - If set, a real release will be created for the branch associated with the given PR number. If blank, a dry-run of the currently selected branch will be performed."
         required: false
         type: number
   release:
@@ -109,7 +109,7 @@ jobs:
           FILE_TO_COMPARE: "scripts/nx-release.ts"
         run: |
           if ! cmp -s "latest-master-checkout/${{ env.FILE_TO_COMPARE }}" "pr-branch-checkout/${{ env.FILE_TO_COMPARE }}"; then
-            echo "🛑 Error: The file ${{ env.FILE_TO_COMPARE }} is different on the ${{ steps.script.outputs.ref }} branch on ${{ steps.script.outputs.repo }} vs latest master on nrwl/nx, cancelling workflow."
+            echo "🛑 Error: The file ${{ env.FILE_TO_COMPARE }} is different on the ${{ steps.script.outputs.ref }} branch on ${{ steps.script.outputs.repo }} vs latest master on nrwl/nx, cancelling workflow. If you did not modify the file, then you likely just need to rebase/merge latest master."
             exit 1
           else
             echo "✅ The file ${{ env.FILE_TO_COMPARE }} is identical between the ${{ steps.script.outputs.ref }} branch on ${{ steps.script.outputs.repo }} and latest master on nrwl/nx."