chore(bot): rename inactivity workflow and add dry-run input

Signed-off-by: Akshat Kumar <akshat230405@gmail.com>

Author: Akshat8510

…flows/bot-inactivity-unassign-phase1.yml …kflows/bot-inactivity-unassign-phase.yml.github/workflows/bot-inactivity-unassign-phase1.yml renamed to .github/workflows/bot-inactivity-unassign-phase.yml .github/workflows/bot-inactivity-unassign-phase1.yml renamed to .github/workflows/bot-inactivity-unassign-phase.yml

@@ -4,6 +4,12 @@ on:
   schedule:
     - cron: "0 12 * * *"
   workflow_dispatch:
+    inputs:
+      dry_run:
+        description: "Run in dry-run mode (no unassign / close / comment)"
+        required: true
+        default: "true"
+        type: boolean
 
 permissions:
   contents: read
@@ -28,5 +34,8 @@ jobs:
           GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
           REPO: ${{ github.repository }}
           DAYS: 21
-          DRY_RUN: 0
+          # Default behaviour:
+          # - schedule: DRY_RUN=0 (real actions)
+          # - workflow_dispatch: DRY_RUN comes from the "dry_run" input (true → 1, false → 0)
+          DRY_RUN: ${{ github.event_name == 'workflow_dispatch' && (github.event.inputs.dry_run == 'true' && '1' || '0') || '0' }}
         run: bash .github/scripts/inactivity_unassign.sh