ci: don't run CI when unnecessary

.github/workflows/pull_request.yml

@@ -9,6 +9,7 @@ on:
       - '**.md'
       - '**.adoc'
       - '*.txt'
+      - 'python/**/*'
   pull_request:
     branches: [stable, development, '*.x']
     paths-ignore:
@@ -17,6 +18,7 @@ on:
       - '**.md'
       - '**.adoc'
       - '*.txt'
+      - 'python/**/*'
 
 jobs:
   build:

.github/workflows/pull_request_long_running.yml

@@ -15,6 +15,7 @@ on:
       - '**.md'
       - '**.adoc'
       - '*.txt'
+      - 'python/**/*'
 
 jobs:
   build-quarkus:

.github/workflows/pull_request_python.yml

@@ -4,14 +4,12 @@ on:
   push:
     branches: [stable, development, '*.x']
     paths:
-      - '**/*.py'
-      - '**/pyproject.toml'
+      - 'python/**/*'
       - '.github/**/*.yml'
   pull_request:
     branches: [stable, development, '*.x']
     paths:
-      - '**/*.py'
-      - '**/pyproject.toml'
+      - 'python/**/*'
       - '.github/**/*.yml'
 
 jobs: