docs: update standalone packages docs — replace alpha prerelease with zero-based semver (#1064)

Author: Hotell

packages/docsite/stories/Icons/IconsBuildTransforms.mdx

@@ -41,7 +41,7 @@ The examples below use `svg` as the target path. Replace it with the appropriate
 Add [@fluentui/react-icons-atomic-webpack-loader](https://www.npmjs.com/package/@fluentui/react-icons-atomic-webpack-loader) to your project:
 
 ```bash
-npm install --save-dev @fluentui/react-icons-atomic-webpack-loader@alpha
+npm install --save-dev @fluentui/react-icons-atomic-webpack-loader
 ```
 
 Then add it to your webpack config:

packages/react-icons-atomic-webpack-loader/README.md

@@ -1,9 +1,7 @@
 # @fluentui/react-icons-atomic-webpack-loader
 
-> **⚠️ Alpha** — this package is available as an alpha prerelease only.
-> ⚠️ The API may change before the first stable release.
-
-> Install via `npm install @fluentui/react-icons-atomic-webpack-loader@alpha --save-dev`
+> **⚠️ 0.x** — this package is in early development and follows [zero-based major semver](https://0ver.org/).
+> Breaking changes may occur in minor releases until 1.0.
 
 Webpack loader that transforms barrel imports and re-exports from `@fluentui/react-icons` into atomic deep paths for better tree-shaking and smaller bundles.
 

packages/react-icons-svg-sprite-subsetting-webpack-plugin/README.md

@@ -1,8 +1,7 @@
 # @fluentui/react-icons-svg-sprite-subsetting-webpack-plugin
 
-> **⚠️ Alpha** — this package is available as an alpha prerelease only.
->
-> Install via `npm i @fluentui/react-icons-svg-sprite-subsetting-webpack-plugin@alpha`
+> **⚠️ 0.x** — this package is in early development and follows [zero-based major semver](https://0ver.org/).
+> Breaking changes may occur in minor releases until 1.0.
 
 Webpack plugin that optimizes the `@fluentui/react-icons/svg-sprite/*` entrypoints.
 

packages/react-icons/docs/build-transforms.md

@@ -146,7 +146,7 @@ Replace every `svg` segment in the target paths below with your chosen target (`
 Install [`@fluentui/react-icons-atomic-webpack-loader`](../../react-icons-atomic-webpack-loader/README.md):
 
 ```bash
-npm install @fluentui/react-icons-atomic-webpack-loader@alpha --save-dev
+npm install @fluentui/react-icons-atomic-webpack-loader --save-dev
 ```
 
 Add the loader as an `enforce: 'pre'` rule so it runs before other loaders:

packages/react-icons/docs/preview-features/svg-sprites.md

@@ -126,9 +126,8 @@ export default defineConfig({
 
 ### Webpack Plugin
 
-> **⚠️ Alpha** — this package is available as an alpha prerelease only.
->
-> Install via `npm i @fluentui/react-icons-svg-sprite-subsetting-webpack-plugin@prerelease`
+> **⚠️ 0.x** — this package is in early development and follows [zero-based major semver](https://0ver.org/).
+> Breaking changes may occur in minor releases until 1.0.
 
 To leverage performance benefits to the fullest, use the Webpack SvgSprite Subsetting Plugin. It analyzes your application's actual icon usage at build time and strips unused icon definitions from the sprite files — ensuring only icons your app references are shipped.