ci: setup different method of installing and caching Mint

The current action that we use causes actions to fail early sometimes. Trying a new method based on an example: https://github.com/actions/cache/blob/main/examples.md#swift---mint

commit-id:21b09171

.github/actions/setup-ios/action.yml

@@ -13,15 +13,31 @@ runs:
     with:
       xcode-version: "15"
 
+  - name: Install package manager, Mint
+    run: brew install mint 
+    shell: bash
+
+  - name: Restore Mint cache, if exists 
+    uses: actions/cache@v4
+    with:
+      path: .mint
+      key: ${{ runner.os }}-mint-${{ hashFiles('**/Mintfile') }}
+      restore-keys: |
+        ${{ runner.os }}-mint-
+  
+  - name: Install tools in Mintfile 
+    env:
+      MINT_PATH: .mint/lib
+      MINT_LINK_PATH: .mint/bin
+    run: mint bootstrap 
+    shell: bash
+
   - name: Install development tool, Taskfile
     uses: arduino/setup-task@v2
     with:
       version: 3.x
       repo-token: ${{ inputs.repo-token }}
 
-  - name: Install package manager, Mint
-    uses: irgaly/setup-mint@v1
-
   - name: Generate code to allow project to compile 
     run: task codegen 
     shell: bash