Ignore Finder files

Author: colemancda

.gitignore

@@ -2,6 +2,9 @@
 #
 # gitignore contributors: remember to update Global/Xcode.gitignore, Objective-C.gitignore & Swift.gitignore
 
+## Finder
+*.DS_Store
+
 ## User settings
 xcuserdata/
 
@@ -22,8 +25,8 @@ playground.xcworkspace
 # Add this line if you want to avoid checking in source code from Swift Package Manager dependencies.
 # Packages/
 # Package.pins
-# Package.resolved
-# *.xcodeproj
+Package.resolved
+*.xcodeproj
 #
 # Xcode automatically generates this directory with a .xcworkspacedata file and xcuserdata
 # hence it is not needed unless you have added a package configuration file to your project