build: update cross-repo angular dependencies to v21.0.0-next.91

[angular-robot]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
@angular/build	21.0.0-next.8 -> 21.0.0-next.9
@angular/cli	21.0.0-next.8 -> 21.0.0-next.9

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Release Notes

angular/angular-cli (@​angular/build)

v21.0.0-next.9

Compare Source

@​angular/cli

Commit	Type	Description
3040b777e	feat	add style language detection to list_projects tool
45024e836	feat	add unit test framework detection to list_projects tool
286b6204c	feat	make documentation search tool version-aware
406315d09	feat	make find_examples tool version-aware
68e711307	feat	make get_best_practices tool version-aware
122a8c0e2	fix	correct frontmatter parsing in MCP examples tool
431106559	fix	correct query in find_examples to prevent runtime error

@​schematics/angular

Commit	Type	Description
2ffc527b1	feat	configure Vitest for new projects and allow runner choice
512ad282a	fix	preserve blank lines in jasmine-to-vitest schematic
b524ba426	fix	remove empty i18n-extract target for new projects
54c4eae2a	fix	transform Jasmine type annotations in jasmine-to-vitest schematic

@​angular-devkit/schematics

Commit	Type	Description
18bf8e7b3	fix	respect --force option when schematic contains host.create

@​angular/build

Commit	Type	Description
bf468e1eb	fix	direct check include file exists in unit-test discovery
b1d6d2f17	fix	resolve Angular locale data namespace in esbuild

@​angular/ssr

Commit	Type	Description
85c18b4ea	fix	correctly handle routes with matrix parameters
58dcfd109	fix	ensure server-side navigation triggers a redirect

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This PR has been generated by Renovate Bot.

[alan-agius4]

This PR was merged into the repository. The changes were merged into the following branches:

• main: ab6a00e

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