feat: add customizable runner input

- Introduced a new input parameter `runner` to the Docker build and publish workflow, allowing users to specify the runner type. The default value is set to "ubuntu-latest".
- Updated the `runs-on` directive to utilize the new input parameter for greater flexibility in CI/CD configurations.

Author: derrix060

.github/workflows/docker-build-push-jfrog.yaml

@@ -1,6 +1,11 @@
 on:
   workflow_call:
     inputs:
+      runner:
+        description: "Runner to use"
+        type: string
+        required: false
+        default: "ubuntu-latest"
       repo_name:
         description: "Name of the repository to publish to"
         type: string
@@ -85,7 +90,7 @@ permissions:
 jobs:
   publish:
     name: Build and publish Docker image
-    runs-on: ubuntu-latest
+    runs-on: ${{ inputs.runner }}
     steps:
       - name: Checkout code
         uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4.1.1