chore(gh): add issue labels (#454)

Add issue labels.

Signed-off-by: Ryan Johnson <ryan.johnson@broadcom.com>

Author: tenthirtyam

.github/labeler-issues.yml

@@ -0,0 +1,3 @@
+---
+pending-review:
+  - '.*'

.github/workflows/issues.yml

@@ -0,0 +1,19 @@
+---
+name: Issue Triage
+
+on:
+  issues:
+    types:
+    - opened
+
+jobs:
+  label-issues:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Apply Issue Triage Labels
+        uses: github/issue-labeler@c1b0f9f52a63158c4adc09425e858e87b32e9685 # v3.4
+        with:
+          repo-token: '${{ secrets.GITHUB_TOKEN }}'
+          configuration-path: .github/labeler-issues.yml
+          enable-versioned-regex: 0
+          include-title: 1