feat: add configurable paths for app proxy plugin

[odinr]

Why

Added functionality for allow providing paths for config, manifest and bundle in app-proxy-plugin. This is useful for plugins that need to load resources from a specific path.

This was required since the AppClient was changed in #2520 which broke the ability to load resources from the plugin.

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[changeset-bot]

🦋 Changeset detected

Latest commit: 712160c

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 5 packages

Name	Type
@equinor/fusion-framework-cli	Minor
@equinor/fusion-framework-cookbook-app-react-context-custom-error	Patch
@equinor/fusion-framework-cookbook-app-react-context	Patch
@equinor/fusion-framework-cookbook-app-react-feature-flag	Patch
poc-portal	Patch

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[github-actions]

Coverage Report

Status	Category	Percentage	Covered / Total
🔵	Lines	0.39%	1746 / 439767
🔵	Statements	0.39%	1746 / 439767
🔵	Functions	23.8%	219 / 920
🔵	Branches	37.34%	400 / 1071

File Coverage

File	Stmts	Branches	Functions	Lines	Uncovered Lines
Changed Files
packages/cli/src/bin/create-dev-serve.ts	0%	0%	0%	0%	1-166
packages/cli/src/lib/plugins/app-proxy/app-proxy-plugin.ts	0%	0%	0%	0%	1-189

Generated in workflow #8001 for commit 712160c by the Vitest Coverage Report Action