remove format for now

Author: rauhul

.github/workflows/lint.yml

@@ -1,27 +1,10 @@
-name: Lint
+name: Pull request
 
 on:
-  push:
-    branches: ["main"]
   pull_request:
-    branches: ["main"]
+    types: [opened, reopened, synchronize]
 
 jobs:
-  validate_format_config:
-    name: Validate Format Config
-    runs-on: ubuntu-latest
-    steps:
-      - name: Checkout repo
-        uses: actions/checkout@v4
-
-      - name: Install apt dependencies
-        run: sudo apt-get -qq update && sudo apt-get -qq -y install curl
-
-      - name: Compare against swift-mmio swift-format config
-        run: |
-          curl -sL https://raw.githubusercontent.com/apple/swift-mmio/refs/heads/main/.swift-format -o .swift-format-mmio
-          diff .swift-format .swift-format-mmio
-
   soundness:
     name: Soundness
     uses: swiftlang/github-workflows/.github/workflows/soundness.yml@main