Enhance GitHub Actions workflow with optional tmate debugging

- Added a `workflow_dispatch` trigger to the GitHub Actions workflow, allowing manual execution with an optional `debug_enabled` input.
- The tmate session setup step is now conditionally executed based on the `debug_enabled` input, improving flexibility for debugging during CI runs.

Author: Youngv

.github/workflows/main.yml

@@ -4,9 +4,14 @@ on:
   push:
     branches:
       - main
-
   pull_request:
-
+  workflow_dispatch:
+    inputs:
+      debug_enabled:
+        type: boolean
+        description: 'Run the build with tmate debugging enabled (https://github.com/marketplace/actions/debugging-with-tmate)'
+        required: false
+        default: false
 jobs:
   build:
     strategy:
@@ -22,6 +27,7 @@ jobs:
 
     - name: Setup tmate session
       uses: mxschmitt/action-tmate@v3
+      if: ${{ github.event_name == 'workflow_dispatch' && inputs.debug_enabled }}
 
     - name: Install TA-Lib on Ubuntu
       if: matrix.os == 'ubuntu-latest'