docs: use stable v14 install command

Author: mdjastrzebski

docs/guides/quick-start.md

@@ -8,10 +8,10 @@ Open a Terminal in your project's folder and run:
 
 <PackageManagerTabs
 command={{
-    npm: 'npm install -D @testing-library/react-native@next',
-    yarn: 'yarn add -D @testing-library/react-native@next',
-    pnpm: 'pnpm add -D @testing-library/react-native@next',
-    bun: 'bun add -D @testing-library/react-native@next',
+    npm: 'npm install -D @testing-library/react-native',
+    yarn: 'yarn add -D @testing-library/react-native',
+    pnpm: 'pnpm add -D @testing-library/react-native',
+    bun: 'bun add -D @testing-library/react-native',
   }}
 />
 

website/docs/14.x/docs/start/quick-start.mdx

@@ -8,10 +8,10 @@ Open a Terminal in your project's folder and run:
 
 <PackageManagerTabs
   command={{
-    npm: 'npm install -D @testing-library/react-native@next',
-    yarn: 'yarn add -D @testing-library/react-native@next',
-    pnpm: 'pnpm add -D @testing-library/react-native@next',
-    bun: 'bun add -D @testing-library/react-native@next',
+    npm: 'npm install -D @testing-library/react-native',
+    yarn: 'yarn add -D @testing-library/react-native',
+    pnpm: 'pnpm add -D @testing-library/react-native',
+    bun: 'bun add -D @testing-library/react-native',
   }}
 />