feat(workflow): Github bot added

.github/workflows/workflow-bot.yaml

@@ -0,0 +1,101 @@
+name: Workflow-Bot
+
+on:
+  issues:
+    types:
+      - opened
+  pull_request:
+    branches: [main]
+
+jobs:
+  greet_issue:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Issue Commenter
+        if: ${{ github.event_name == 'issues' && github.event.action == 'opened' }}
+        uses: actions/github-script@v4
+        with:
+          github-token: ${{ secrets.GITHUB_TOKEN }}
+          script: |
+            github.issues.createComment({
+              issue_number: context.issue.number,
+              owner: context.repo.owner,
+              repo: context.repo.repo,
+              body: 'Thank you for creating this issue',
+            });
+
+  assign_reviewers:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Assign Reviewers to PR
+        if: |
+          github.event_name == 'pull_request' &&
+          github.event.action == 'opened' && !contains(github.event.pull_request.requested_reviewers.*.login, github.actor)
+        uses: actions/github-script@v4
+        with:
+          github-token: ${{ secrets.GITHUB_TOKEN }}
+          script: |
+            const response = await github.pulls.requestReviewers({
+              pull_number: context.payload.pull_request.number,
+              reviewers: [""]
+            });
+
+  check_stale_prs:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Check Stale PRs
+        if: github.event_name == 'pull_request' && github.event.action == 'opened'
+        uses: actions/github-script@v4
+        with:
+          github-token: ${{ secrets.GITHUB_TOKEN }}
+          script: |
+            const { owner, repo } = context.repo;
+            const currentDate = new Date();
+            const staleLabel = 'stale';
+            const { data: pullRequests } = await github.pulls.list({
+              owner,
+              repo,
+              state: 'open',
+            });
+            for (const pr of pullRequests) {
+              const prDate = new Date(pr.updated_at);
+              const daysSinceUpdate = Math.floor((currentDate - prDate) / (1000 * 60 * 60 * 24));
+              if (daysSinceUpdate > 45) {
+                await github.issues.addLabels({
+                  owner,
+                  repo,
+                  issue_number: pr.number,
+                  labels: [staleLabel],
+                });
+              }
+            }
+
+  check_failing_checks:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Delay for 15 minutes
+        if: github.event_name == 'pull_request' && github.event.action == 'opened'
+        run: sleep 900
+
+      - name: Check Failing Checks
+        if: github.event_name == 'pull_request' && github.event.action == 'opened'
+        uses: actions/github-script@v4
+        with:
+          github-token: ${{ secrets.GITHUB_TOKEN }}
+          script: |
+            const { data: checks } = await github.checks.listForRef({
+              owner: context.repo.owner,
+              repo: context.repo.repo,
+              ref: context.payload.pull_request.head.sha,
+            });
+
+            const failingChecks = checks.check_runs.filter(check => check.conclusion === 'failure');
+
+            if (failingChecks.length > 0) {
+              github.issues.createComment({
+                issue_number: context.issue.number,
+                owner: context.repo.owner,
+                repo: context.repo.repo,
+                body: 'There are some checks failing, please take a look.',
+              });
+            }