v0.31.4

Bug Fixes

• Fix retrieving NodePool when rolling back to v0.31.x (#5621) #5621 (Jonathan Innis)

Tests

• Fix E2E test for release-v0.31.x (#5639) #5639 (Amanuel Engeda)

Continuous Integration

• Allow ci to run on release-v0.31.x (#5625) #5625 (Jonathan Innis)
• Add trigger release branch (#5626) #5626 (Jonathan Innis)
• Port workflow fixes for release-v0.31.x (#5627) #5627 (Jonathan Innis)
• Fix permission on E2E for the release-v0.31.x (#5634) #5634 (Amanuel Engeda)
• Adding contents permission to E2E testing for release-v0.31.x (#5635) #5635 (Amanuel Engeda)

Chores

• release v0.31.3 (#5206) #5206 (Jason Deal)
• Bump karpenter for v0.31.4 (#5641) #5641 (Amanuel Engeda)