build: update cross-repo angular dependencies (21.2.x)

[angular-robot]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence	Type	Update
@angular/animations (source)	21.2.2 → 21.2.4					devDependencies	patch
@angular/cdk	21.2.1 → 21.2.2					devDependencies	patch
@angular/common (source)	21.2.2 → 21.2.4					devDependencies	patch
@angular/compiler (source)	21.2.2 → 21.2.4					devDependencies	patch
@angular/compiler-cli (source)	21.2.2 → 21.2.4					devDependencies	patch
@angular/core (source)	21.2.2 → 21.2.4					devDependencies	patch
@angular/forms (source)	21.2.2 → 21.2.4					devDependencies	patch
@angular/localize	21.2.2 → 21.2.4					devDependencies	patch
@angular/material	21.2.1 → 21.2.2					devDependencies	patch
@angular/ng-dev	06cf48d → 2b944e5					devDependencies	digest
@angular/platform-browser (source)	21.2.2 → 21.2.4					devDependencies	patch
@angular/platform-server (source)	21.2.2 → 21.2.4					devDependencies	patch
@angular/router (source)	21.2.2 → 21.2.4					devDependencies	patch
@angular/service-worker (source)	21.2.2 → 21.2.4					devDependencies	patch
angular/dev-infra	08542a0 → 78a182c					action	digest
devinfra	08542a0 → 78a182c					git_override	digest
rules_angular	b930bab → b27e6bb					git_override	digest
rules_browsers	7043f91 → 4c4dec6					git_override	digest
rules_sass	ac89385 → ae84c88					git_override	digest

🔡 If you wish to disable git hash updates, add ":disableDigestUpdates" to the extends array in your config.

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Release Notes

angular/angular (@​angular/animations)

v21.2.4

Compare Source

compiler

Commit	Type	Description
ed2d324f9c	fix	disallow translations of iframe src

core

Commit	Type	Description
abbd8797bb	fix	reverts "feat(core): add support for nested animations"
d1dcd16c5b	fix	sanitize translated form attributes

v21.2.3

Compare Source

core

Commit	Type	Description
62a97f7e4b	fix	ensure definitions compile
21b1c3b2ee	fix	include signal debug names in their toString() representation
224e60ecb1	fix	sanitize translated attribute bindings with interpolations

angular/components (@​angular/cdk)

v21.2.2

Compare Source

aria

Commit	Type	Description
345c543dcb	fix	grid: unit tests and small fixes for grid directives (#​32841)

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