chore(deps): bump @angular/compiler from 20.3.16 to 21.2.8

[dependabot]

Bumps @angular/compiler from 20.3.16 to 21.2.8.

Release notes

Sourced from @​angular/compiler's releases.

21.2.8

compiler

Commit	Description
	handle nested brackets in host object bindings

compiler-cli

Commit	Description
	error for type parameter declarations

core

Commit	Description
	handle missing serialized container hydration data
	remove obsolete iOS cursor pointer hack in event delegation

language-service

Commit	Description
	get quick info at local var location to align with TS semantics and support type narrowing

21.2.7

compiler

Commit	Description
	register SVG animation attributes in URL security context (#67797)

compiler-cli

Commit	Description
	prevent recursive scope checks for invalid NgModule imports

core

Commit	Description
	prevent binding unsafe attributes on SVG animation elements (#67797)
	resolve component import by exact specifier in route lazy-loading schematic
	treat object[data] as resource URL context (#67797)

localize

Commit	Description
	validate locale in getOutputPathFn to prevent path traversal

router

Commit	Description
	pass outlet context to split to fix empty path named outlets

21.2.6

common

Commit	Description
	avoid redundant image fetch on destroy with auto sizes

compiler

| Commit | Description |

... (truncated)

Changelog

Sourced from @​angular/compiler's changelog.

21.2.8 (2026-04-08)

compiler

Commit	Type	Description
e40d378f3e	fix	handle nested brackets in host object bindings

compiler-cli

Commit	Type	Description
2c6781071f	fix	error for type parameter declarations

core

Commit	Type	Description
82192deda9	fix	handle missing serialized container hydration data
057cc6d09d	fix	remove obsolete iOS cursor pointer hack in event delegation

language-service

Commit	Type	Description
7797671257	fix	get quick info at local var location to align with TS semantics and support type narrowing

22.0.0-next.6 (2026-04-01)

compiler

Commit	Type	Description
08d36599d7	fix	register SVG animation attributes in URL security context (#67797)

compiler-cli

Commit	Type	Description
fcd0bb0db8	fix	prevent recursive scope checks for invalid NgModule imports

core

Commit	Type	Description
e84e35cdd6	fix	prevent binding unsafe attributes on SVG animation elements (#67797)
8fa6617352	fix	resolve component import by exact specifier in route lazy-loading schematic
028e1d3ce0	fix	treat object[data] as resource URL context (#67797)

localize

Commit	Type	Description
7871093822	fix	validate locale in getOutputPathFn to prevent path traversal

migrations

Commit	Type	Description
682aaf943f	feat	add strictTemplates to tsconfig during ng update

router

Commit	Type	Description
daa9b2a9d6	fix	pass outlet context to split to fix empty path named outlets

... (truncated)

Commits

• a4f3120 refactor(compiler): require a reference in DirectiveMeta
• de533fe refactor(compiler-cli): move ClassPropertyMapping into compiler
• ea1e34c refactor(compiler): move matchSource into base metadata
• e40d378 fix(compiler): handle nested brackets in host object bindings
• d04ddd7 fix(core): prevent binding unsafe attributes on SVG animation elements (#67797)
• fea25d1 fix(compiler): register SVG animation attributes in URL security context (#67...
• 880a57d fix(compiler): prevent shimCssText from adding extra blank lines per CSS comment
• 23ea431 fix(compiler): parse named HTML entities containing digits
• 334ae10 fix(compiler): ensure generated code compiles
• ed2d324 fix(compiler): disallow translations of iframe src
• Additional commits viewable in compare view

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