chore: remove release scripts (#28451)

Issue number: N/A

---------

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## What is the current behavior?
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These scripts are old and do not do anything (`np` isn't even a
dependency).

## What is the new behavior?
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this PR. -->

- Removed the scripts from react and react-router

## Does this introduce a breaking change?

- [ ] Yes
- [x] No

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and migration path for existing applications below. -->


## Other information

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screenshots of how the component looks before and after the change. -->

packages/react-router/package.json

@@ -23,7 +23,6 @@
     "build": "npm run clean && npm run compile",
     "clean": "rimraf dist dist-transpiled",
     "compile": "npm run tsc && rollup -c",
-    "release": "np --any-branch --no-cleanup",
     "eslint": "eslint src",
     "prettier": "prettier \"./src/**/*.{html,ts,tsx,js,jsx}\"",
     "lint": "npm run eslint && npm run prettier -- --write --cache",

packages/react/package.json

@@ -25,7 +25,6 @@
     "compile": "npm run tsc && rollup -c",
     "eslint": "eslint src",
     "prettier": "prettier \"./src/**/*.{html,ts,tsx,js,jsx}\"",
-    "release": "np --any-branch --yolo --no-release-draft",
     "lint": "npm run eslint && npm run prettier -- --write --cache",
     "lint.fix": "npm run eslint -- --fix && npm run prettier -- --write --cache",
     "tsc": "tsc -p .",