Update .gitignore to include additional build artifacts and Swift Pac…

…kage Manager directories

- Added entries for *.dmg, .build/, .swiftpm/, and .package.resolved to .gitignore to prevent unnecessary files from being tracked.
- This change helps maintain a cleaner repository by ignoring build outputs and package management files.

.gitignore

@@ -67,4 +67,12 @@ graph.dot
 Derived/
 
 ### Tuist managed dependencies ###
-Tuist/.build
+Tuist/.build
+
+# Build
+*.dmg
+
+# Swift Package Manager
+.build/
+.swiftpm/
+.package.resolved