fix: remove trailing comma from Package.swift in maplibre_ios (#394)

Hi! Trying out the package for an app that I'm working on. Couldn't get
it to build on iOS with SPM unless I remove the trailing comma from the
`Package.swift`.

---------

Co-authored-by: Joscha Eckert <[email protected]>

Author: kekland

.github/workflows/ci.yml

@@ -32,7 +32,7 @@ jobs:
       - name: "Install SwiftFormat"
         run: brew install swiftformat
       - name: "Format Swift code"
-        run: swiftformat --verbose --lint . --reporter github-actions-log --swiftversion 6 --indent 2
+        run: swiftformat --verbose --lint . --reporter github-actions-log --swiftversion 6 --indent 2 --disable trailingCommas
   lint-dart:
     name: "[Dart] Static code analysis"
     runs-on: ubuntu-latest

maplibre_ios/ios/maplibre_ios/Package.swift

@@ -32,7 +32,7 @@ let package = Package(
       cSettings: [
         .headerSearchPath("include/maplibre_ios"),
       ]
-    ),
+    )
     // FOR LOCAL LIBRARY
     // .binaryTarget(
     //   name: "MapLibre",