fix(spm): add product lines to Package.swift

[markemer]

Currently in draft as this fixes one problem but is dependent on the following

• Changing the SPM Repo name
• Fixing the Names in all the Package.swift files
  • chore: Update Package.swift for Cap6 release capacitor-plugins#2041
• Fixing the iOS Template
  • chore: update Package.swift in template for new Repo #7279
• Clean up some of the parsing assumptions

[jcesarmobile]

This fails to detect deleted plugins, they are kept in the Package.swift file, making the app fail.

I think we should go with full file generation (or at least everything after the // DO NOT MODIFY THIS FILE) instead of appending the plugins to the existing ones, this way it will generate the file without the uninstalled plugins, otherwise we would need to keep track of installed plugins on every sync and compare with the previous list and update the list, etc.

[jcesarmobile]

another idea is to keep the file as is and append the dependencies to the end, I've tried this and it works:

package.dependencies.append(.package(name: "CapacitorActionSheet", path: "../capacitor-plugins/action-sheet"))

package.targets.first?.dependencies.append(.product(name: "CapacitorActionSheet", package: "CapacitorActionSheet"))

[markemer]

Thanks for the bug callout - generating the whole thing from the start might be the answer, or something programmatic.

[markemer]

@jcesarmobile and now I'm just generating it - hopefully that'll work better.

[jcesarmobile]

just a few formatting issues on the resulting file