Added the ability to run manually the build workflow

.github/workflows/build-jar.yml

@@ -2,6 +2,17 @@ name: Release JAR
 on:
   release:
     types: [created]
+  workflow_dispatch:
+    inputs:
+      logLevel:
+        description: 'Log level'
+        required: true
+        default: 'warning'
+        type: choice
+        options:
+        - info
+        - warning
+        - debug
 jobs:
   build:
     runs-on: ubuntu-latest