feat(alert): add `<pf-alert>` element (#2955) #10745

Job	Run time
Verify that build runs on Windows	1m 29s
Lint files	34s
SSR Tests (Playwright)	1m 30s
Unit Tests (Web Test Runner)	1m 33s
Compile project (22)	1m 3s
Compile project (24)	1m 3s
Publish Playwright Report	33s
Validate successful build on main	5s
	7m 50s

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