fix(device_info_plus): unexpected , separator

[23doors]

Description

Fix for Package.swift which causes compilation errors on apps where swift package manager is enabled.

Checklist

• I read the Contributor Guide and followed the process outlined there for submitting PRs.
• I titled the PR using Conventional Commits.
• I did not modify the CHANGELOG.md nor the plugin version in pubspec.yaml files.
• All existing and new tests are passing.
• The analyzer (flutter analyze) does not report any problems on my PR.

Breaking Change

• No, this is not a breaking change.

[23doors]

similar issue in package_info_plus, added it as well

[miquelbeltran]

Hey! Thanks for this fix. Can you check if the other projects also comply with this? Either we do one single PR with a fix for all plugins, or we do separated PRs per project.

[23doors]

@miquelbeltran to be honest, I'm not exactly sure if they comply fully and as I got 0 experience with swift package manager ;) I just had compilation errors with these 2 projects and figured it was just a simple syntax error in swift files. I checked all other Package.swift files in this project and got no complaints from the IDE like from these 2. So I guess, they should be fine?

In the end I had to turn off swift package manager for my app for now, as I had issues with csqlite package that I couldn't solve just yet. But after these 2 fixes in this PR, at least it compiled succesfully ;)

[vbuberen]

Thanks a lot for your contribution. I will give it a test a bit later today and merge it.

[vbuberen]

Once again thanks for catching the issue and opening a PR. In order to generate correct changelogs I created separate PRs for packages with your changes:
#3405
#3406

Thus, closing this PR in favor of those smaller ones.