Add the Persistence dependency to Crashes module (#1157)

Required:

Task/Issue URL: https://app.asana.com/0/1199333091098016/1209143709072898/f
iOS PR: duckduckgo/iOS#3797
macOS PR: duckduckgo/macos-browser#3727
What kind of version bump will this require?: Patch

Description:

This PR updates the Crashes module to use Persistence as a dependency, as it needs it for some of its logic.

Package.swift

@@ -166,6 +166,7 @@ let package = Package(
             dependencies: [
                 "Common",
                 "CxxCrashHandler",
+                "Persistence"
             ]),
         .target(
             name: "CxxCrashHandler",