fix: add self-trigger paths to required workflow filters

Without these, workflow-only PRs never trigger the required checks,
leaving them stuck at "Waiting for status to be reported".

Author: KRRT7

.github/workflows/mypy.yml

@@ -12,6 +12,7 @@ on:
       - '!code_to_optimize/js/**'
       - 'pyproject.toml'
       - 'uv.lock'
+      - '.github/workflows/mypy.yml'
 
 concurrency:
   group: ${{ github.workflow }}-${{ github.ref_name }}

.github/workflows/prek.yaml

@@ -8,6 +8,7 @@ on:
       - '!code_to_optimize/js/**'
       - 'pyproject.toml'
       - 'uv.lock'
+      - '.github/workflows/prek.yaml'
 
 concurrency:
   group: ${{ github.workflow }}-${{ github.ref_name }}

.github/workflows/unit-tests.yaml

@@ -10,6 +10,7 @@ on:
       - 'code_to_optimize/**'
       - 'pyproject.toml'
       - 'uv.lock'
+      - '.github/workflows/unit-tests.yaml'
   workflow_dispatch:
 
 concurrency:

.github/workflows/windows-unit-tests.yml

@@ -10,6 +10,7 @@ on:
       - 'code_to_optimize/**'
       - 'pyproject.toml'
       - 'uv.lock'
+      - '.github/workflows/windows-unit-tests.yml'
   workflow_dispatch:
 
 concurrency: