clang-tidy.yml: make it possible to manually trigger the Clang Static Analyzer run (#7414)

Author: firewave

.github/workflows/clang-tidy.yml

@@ -13,6 +13,7 @@ on:
   pull_request:
   schedule:
     - cron: '0 0 * * 0'
+  workflow_dispatch:
 
 permissions:
   contents: read
@@ -75,11 +76,11 @@ jobs:
           make -C cmake.output/test cmake_pch.hxx.pch
 
       - name: Clang-Tidy
-        if: github.event.schedule == ''
+        if: ${{ github.event.schedule == '' && github.event_name != 'workflow_dispatch' }}
         run: |
           cmake --build cmake.output --target run-clang-tidy 2> /dev/null
 
       - name: Clang Static Analyzer
-        if: github.event.schedule != ''
+        if: ${{ github.event.schedule != '' || github.event_name == 'workflow_dispatch' }}
         run: |
           cmake --build cmake.output --target run-clang-tidy-csa 2> /dev/null