remove failing 16 support

Author: keelerm84

.github/actions/ci/action.yml

@@ -24,10 +24,10 @@ runs:
       with:
         xcode-version: ${{ inputs.xcode-version }}
 
-    - name: Install mint and swiftlint
+    - name: Install mint
       shell: bash
       run: |
-        brew install mint swiftlint
+        brew install mint
 
     - name: Install cocoapods
       shell: bash

.github/workflows/ci.yml

@@ -17,10 +17,6 @@ jobs:
       fail-fast: false
       matrix:
         include:
-          - xcode-version: 16.1.0
-            ios-sim: 'platform=iOS Simulator,name=iPhone 15,OS=17.5'
-            os: macos-15
-            run-contract-tests: true
           - xcode-version: 15.0.1
             ios-sim: 'platform=iOS Simulator,name=iPhone 15,OS=17.2'
             os: macos-13