Only capture similar exceptions in sentry once per audit

[brendankenny]

Discussed in #5993. We're lowering the overall sample rate, but to get an idea of relative error rates, we need to stop capturing a bunch of exceptions per audit. e.g. if multiple offscreen images have issues with their sizing information, we capture an exception per image.

Instead we should capture a single exception for the whole audit, noting the issue and giving enough information that the specific problem image can be tracked down (e.g. maybe just log the first one, which gets you details, not just that there was a problem in general).

Places to fix:

• fonts.js core(tsc): add type checking to sentry usage #5993
• offscreen-images.js
• uses-responsive-images.js
• no-vulnerable-libraries.js
• optimized-images.js
• response-compression.js