Fix Bool in plist generation.

[fortmarek]

Resolves #1784

Short description 📝

There is a bug in Swiftgen inline-swift5 template where Bool is not converted from Int representation. It seems to be a known issue - I'll try to push the same fix there, too, but since we have the templates bundled in tuist, we can fix it right away.

Solution 📦

Use Boo.init(truncating:) if the metadata.type is a Boolean

Implementation 👩‍💻👨‍💻

• Modify fixture to catch this bug
• Fix it

[jeroenleenarts]

I'll run this against our codebase no later then 12:00 cest.

But I think LGTM.

[jeroenleenarts]

When I remove disableSynthesizedResourceAccessors from our codebase's Config.swift it results in a compiling project. All bools match up with their sources.