Fix workflows not running in merge queues.

Author: GGG-KILLER

.github/workflows/build-and-test.yml

@@ -8,6 +8,8 @@ on:
       - 'src/**'
       - 'build/**'
   pull_request:
+  merge_group: # Needed for PR merge queues
+    types: [ checks_requested ]
   workflow_dispatch:
 
 concurrency:

.github/workflows/build-docs.yml

@@ -11,6 +11,8 @@ on:
       - 'src/**'
   pull_request:
     branches: [main]
+  merge_group: # Needed for PR merge queues
+    types: [ checks_requested ]
   workflow_dispatch:
     inputs:
       target_branch:

.github/workflows/codeql.yml

@@ -15,6 +15,8 @@ on:
       - 'docs/**'
       - '**/*.md'
       - '**/*.txt'
+  merge_group: # Needed for PR merge queues
+    types: [ checks_requested ]
   schedule:
     - cron: '41 11 * * 6'