fix(replay): Apply attribute masking to breadcrumb messages

[msonnb]

Replay's configured attribute masking covered DOM snapshots, but click and keyboard breadcrumb messages could still contain raw values. Apply the same masking rules to those messages, including ancestor attributes, so defaults and custom masks stay consistent while preserving explicit unmasking.

Completes the breadcrumb handling missed by #16192. Browser integration expectations now assert masked attribute values.

Fixes JS-3832.

[linear-code]

JS-3832

[github-actions]

size-limit report 📦

Path	Size	% Change	Change
@sentry/browser	29.9 kB	+0.24%	+70 B 🔺
@sentry/browser - with treeshaking flags	28.04 kB	+0.26%	+71 B 🔺
@sentry/browser - with treeshaking flags tracing without tracing	27.95 kB	+0.26%	+70 B 🔺
@sentry/browser (incl. Tracing)	51.98 kB	+0.16%	+82 B 🔺
@sentry/browser (incl. Tracing + Span Streaming)	51.99 kB	+0.16%	+78 B 🔺
@sentry/browser (incl. Tracing, Profiling)	54.93 kB	+0.15%	+80 B 🔺
@sentry/browser (incl. Tracing, Replay)	91.76 kB	+0.13%	+116 B 🔺
@sentry/browser (incl. Tracing, Replay) - with treeshaking flags	80.64 kB	+0.15%	+118 B 🔺
@sentry/browser (incl. Tracing, Replay with Canvas)	96.5 kB	+0.14%	+132 B 🔺
@sentry/browser (incl. Tracing, Replay, Feedback)	109.46 kB	+0.11%	+118 B 🔺
@sentry/browser (incl. Feedback)	47.43 kB	+0.15%	+71 B 🔺
@sentry/browser (incl. sendFeedback)	34.95 kB	+0.21%	+73 B 🔺
@sentry/browser (incl. FeedbackAsync)	40.06 kB	+0.18%	+70 B 🔺
@sentry/browser (incl. Metrics)	30.93 kB	+0.24%	+71 B 🔺
@sentry/browser (incl. Logs)	31.22 kB	+0.23%	+71 B 🔺
@sentry/browser (incl. Metrics & Logs)	31.88 kB	+0.3%	+94 B 🔺
@sentry/react	31.75 kB	+0.23%	+71 B 🔺
@sentry/react (incl. Tracing)	54.3 kB	+0.15%	+76 B 🔺
@sentry/vue	37.97 kB	+0.2%	+73 B 🔺
@sentry/vue (incl. Tracing)	54.91 kB	+0.15%	+77 B 🔺
@sentry/svelte	29.93 kB	+0.24%	+71 B 🔺
@sentry/remix (Remix 3 client bundle)	56.96 kB	+0.13%	+72 B 🔺
CDN Bundle	31.65 kB	+0.23%	+72 B 🔺
CDN Bundle (incl. Tracing)	52.48 kB	+0.14%	+72 B 🔺
CDN Bundle (incl. Logs, Metrics)	33.84 kB	+0.2%	+67 B 🔺
CDN Bundle (incl. Tracing, Logs, Metrics)	54.44 kB	+0.15%	+81 B 🔺
CDN Bundle (incl. Replay, Logs, Metrics)	74.81 kB	+0.17%	+120 B 🔺
CDN Bundle (incl. Tracing, Replay)	90.18 kB	+0.12%	+105 B 🔺
CDN Bundle (incl. Tracing, Replay, Logs, Metrics)	92.12 kB	+0.12%	+106 B 🔺
CDN Bundle (incl. Tracing, Replay, Feedback)	96.34 kB	+0.12%	+106 B 🔺
CDN Bundle (incl. Tracing, Replay, Feedback, Logs, Metrics)	98.31 kB	+0.11%	+107 B 🔺
CDN Bundle - uncompressed	93.28 kB	+0.22%	+200 B 🔺
CDN Bundle (incl. Tracing) - uncompressed	155.86 kB	+0.13%	+200 B 🔺
CDN Bundle (incl. Logs, Metrics) - uncompressed	99.82 kB	+0.21%	+200 B 🔺
CDN Bundle (incl. Tracing, Logs, Metrics) - uncompressed	161.82 kB	+0.13%	+200 B 🔺
CDN Bundle (incl. Replay, Logs, Metrics) - uncompressed	230 kB	+0.15%	+342 B 🔺
CDN Bundle (incl. Tracing, Replay) - uncompressed	276.17 kB	+0.13%	+342 B 🔺
CDN Bundle (incl. Tracing, Replay, Logs, Metrics) - uncompressed	282.11 kB	+0.13%	+342 B 🔺
CDN Bundle (incl. Tracing, Replay, Feedback) - uncompressed	289.88 kB	+0.12%	+342 B 🔺
CDN Bundle (incl. Tracing, Replay, Feedback, Logs, Metrics) - uncompressed	295.8 kB	+0.12%	+342 B 🔺
@sentry/nextjs (client)	56.67 kB	+0.13%	+73 B 🔺
@sentry/sveltekit (client)	52.35 kB	+0.15%	+74 B 🔺
@sentry/core/server	40.87 kB	-	-
@sentry/core/browser	13.73 kB	-	-
@sentry/node	151.69 kB	+0.01%	+3 B 🔺
@sentry/node/import (ESM hook with diagnostics-channel injection)	83.77 kB	-	-
@sentry/node - without tracing	94.26 kB	+0.01%	+9 B 🔺
@sentry/node - without channel injection	129.87 kB	+0.01%	+8 B 🔺
@sentry/aws-serverless	102.43 kB	+0.01%	+2 B 🔺
@sentry/cloudflare (withSentry) - minified	210.03 kB	-	-
@sentry/cloudflare (withSentry)	520.73 kB	-	-
@sentry/nextjs/cloudflare (withSentry) - minified	227.7 kB	-	-

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[msonnb]

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