feat: package.json configuration setup and plugin improvements

[BioPhoton]

• Implemented missing getPackageJsonNxConfig and getProjectJsonNxConfig functions
• Fixed implicit dependency references to use correct project name @push-based/nx-verdaccio
• Added TypeScript declarations for custom vitest matchers (toMatchPath)
• Fixed lint errors: missing dependencies and unused variables
• Removed caching usage from nx-verdaccio plugin while keeping implementation
• Fixed package.json name handling to read from root-level name field
• Fixed build and lint issues across nx-verdaccio and test-setup projects

[github-actions]

Code PushUp

🥳 Code PushUp report has improved – compared current commit 67676cd with previous commit 3f09e4e.

🕵️ See full comparison in Code PushUp portal 🔍

🏷️ Categories

🏷️ Category	⭐ Previous score	⭐ Current score	🔄 Score change
Security	🟡 84	🟢 97
Updates	🟢 90	🟢 96
Code style	🟢 94	🟢 97
Code coverage	🟡 76	🟡 78
Performance	🔴 0	🔴 0	–
Bug prevention	🟢 95	🟢 95	–

👍 4 groups improved, 👍 6 audits improved, 4 audits changed without impacting score

🗃️ Groups

🔌 Plugin	🗃️ Group	⭐ Previous score	⭐ Current score	🔄 Score change
JS Packages	NPM audit	🟡 84	🟢 97
JS Packages	NPM outdated dependencies	🟢 90	🟢 96
ESLint	Suggestions	🟢 94	🟢 97
Code coverage	Code coverage metrics	🟡 76	🟡 78

1 other group is unchanged.

🛡️ Audits

🔌 Plugin	🛡️ Audit	📏 Previous value	📏 Current value	🔄 Value change
ESLint	Enforce consistent usage of type imports	🟥 2 warnings	🟩 passed
JS Packages	Vulnerabilities for NPM dev dependencies.	🟥 29 vulnerabilities (6 critical, 8 high, 8 moderate, 7 low)	🟨 4 vulnerabilities (4 moderate)
JS Packages	Outdated NPM dev dependencies.	🟥 43 outdated package versions (27 major, 14 minor, 2 patch)	🟨 17 outdated package versions (11 major, 5 minor, 1 patch)
Code coverage	Branch coverage	🟨 63.9 %	🟨 67.9 %
Code coverage	Line coverage	🟨 60.2 %	🟨 63.6 %
Code coverage	Function coverage	🟨 85.4 %	🟨 86 %
Nx Performance Checks	[Graph Time] project graph	🟥 7147.80 ms	🟥 5107.74 ms
Nx Performance Checks	[Graph Time] task graph	🟥 9573.44 ms	🟥 8842.65 ms
ESLint	Disallow the any type	🟥 1 warning	🟥 3 warnings
ESLint	Disallow unused variables	🟥 9 warnings	🟥 10 warnings

72 other audits are unchanged.