Create cla.yaml

Taken from https://github.com/splunk/addonfactory-github-workflows/blob/main/.github/workflows/agreements.yaml

.github/workflows/cla.yaml

@@ -0,0 +1,46 @@
+name: "Agreements"
+
+on:
+  issue_comment:
+    types: [ created ]
+  pull_request_target:
+    types: [ opened, closed, synchronize ]
+
+jobs:
+  ContributorLicenseAgreement:
+    runs-on: ubuntu-latest
+    steps:
+      - name: "CLA Assistant"
+        if: (github.event.comment.body == 'recheck' || github.event.comment.body == 'I have read the CLA Document and I hereby sign the CLA') || github.event_name == 'pull_request_target'
+        uses: contributor-assistant/[email protected]
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          PERSONAL_ACCESS_TOKEN: ${{ secrets.PAT_CLATOOL }}
+        with:
+          path-to-signatures: "signatures/version1/cla.json"
+          path-to-document: "https://github.com/splunk/cla-agreement/blob/main/CLA.md" # e.g. a CLA or a DCO document
+          branch: "main"
+          allowlist: dependabot[bot],renovate[bot]
+          remote-organization-name: splunk
+          remote-repository-name: cla-agreement
+  CodeOfConduct:
+    runs-on: ubuntu-latest
+    steps:
+      - name: "COC Assistant"
+        if: (github.event.comment.body == 'recheck' || github.event.comment.body == 'I have read the Code of Conduct and I hereby accept the Terms') || github.event_name == 'pull_request_target'
+        uses: contributor-assistant/[email protected]
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          PERSONAL_ACCESS_TOKEN: ${{ secrets.PAT_CLATOOL }}
+        with:
+          path-to-signatures: "signatures/version1/coc.json"
+          path-to-document: "https://github.com/splunk/cla-agreement/blob/main/CODE_OF_CONDUCT.md" # e.g. a COC or a DCO document
+          branch: "main"
+          allowlist: dependabot[bot],renovate[bot]
+          remote-organization-name: splunk
+          remote-repository-name: cla-agreement
+          custom-pr-sign-comment: "I have read the Code of Conduct and I hereby accept the Terms"
+          create-file-commit-message: "For example: Creating file for storing COC Signatures"
+          signed-commit-message: "$contributorName has signed the COC in #$pullRequestNo"
+          custom-notsigned-prcomment: "All contributors have NOT signed the COC Document"
+          custom-allsigned-prcomment: "****CLA Assistant Lite bot**** All contributors have signed the COC  ✍️ ✅"