Bump @angular/router from 19.2.15 to 21.0.6

[dependabot]

Bumps @angular/router from 19.2.15 to 21.0.6.

Release notes

Sourced from @​angular/router's releases.

21.0.6

core

Commit	Description
	throw better errors for potential circular references
	use mutable ResponseInit type for RESPONSE_INIT token

forms

Commit	Description
	pass field directive to class config
	rename field to fieldTree in FieldContext and ValidationError

language-service

Commit	Description
	avoid interpolation highlighting inside @​let
	Prevent language service from crashing on suggestion diagnostic errors

Breaking Changes

forms

• The shape of SignalFormsConfig.classes has changed

  Previously each function in the classes map took a FieldState. Now it takes a Field directive.

  For example if you previously had:

  provideSignalFormsConfig({
    classes: {
      'my-valid': (state) => state.valid()
    }
  })
  

  You would need to update to:

  provideSignalFormsConfig({
    classes: {
      'my-valid': ({state}) => state().valid()
    }
  })
  

  (cherry picked from commit 348f149e8b06d6885f54bac4cf03a9481a8b19b7)

• (cherry picked from commit ae0c59028a2f393ea5716bf222db2c38e7a3989f)

21.0.5

core

Commit	Description
	avoid false-positive deprecation when using InjectionToken with factory only

forms

... (truncated)

Changelog

Sourced from @​angular/router's changelog.

21.0.6 (2025-12-17)

Breaking Changes (affecting only experimental features)

forms

• The shape of SignalFormsConfig.classes has changed

  Previously each function in the classes map took a FieldState. Now it takes a Field directive.

  For example if you previously had:

  provideSignalFormsConfig({
    classes: {
      'my-valid': (state) => state.valid()
    }
  })
  

  You would need to update to:

  provideSignalFormsConfig({
    classes: {
      'my-valid': ({state}) => state().valid()
    }
  })
  

  (cherry picked from commit 348f149e8b06d6885f54bac4cf03a9481a8b19b7)

• (cherry picked from commit ae0c59028a2f393ea5716bf222db2c38e7a3989f)

core

Commit	Type	Description
4c8fb3631d	fix	throw better errors for potential circular references
48492524ea	fix	use mutable ResponseInit type for RESPONSE_INIT token

forms

Commit	Type	Description
81772b420d	feat	pass field directive to class config
729b96476b	refactor	rename field to fieldTree in FieldContext and ValidationError

language-service

Commit	Type	Description
e0694df3ec	fix	avoid interpolation highlighting inside @​let
5047be4bc1	fix	Prevent language service from crashing on suggestion diagnostic errors

21.1.0-next.3 (2025-12-11)

... (truncated)

Commits

• feed89e ci: reformat files
• 288238a refactor(core): correct all typeof ngDevMode comparison patterns introduced...
• 48b89f9 fix(router): handle errors from view transition finished promise
• c2a8934 Revert "refactor(router): compress synchronous end to router navigation to si...
• 7136273 refactor(router): compress synchronous end to router navigation to single ope...
• efe4b72 docs: fix documentation link for currentNavigation method
• a62162d docs: Update router docs to add references and components input fixed syntaxis
• 9d6b869 docs(docs-infra): fix missing syntax highlighting
• 35dc3ec refactor(common): update examples to align with Angular best practices
• 9950165 docs: adds guide references to router APIs
• Additional commits viewable in compare view

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