Write changelog for 10.3.0-alpha.12 [skip ci]

Author: storybook-bot

CHANGELOG.prerelease.md

@@ -1,3 +1,10 @@
+## 10.3.0-alpha.12
+
+- Builder-Vite: Prevent config duplication - [#33883](https://github.com/storybookjs/storybook/pull/33883), thanks @copilot-swe-agent!
+- CLI: Fix React native web A11y issues - [#33937](https://github.com/storybookjs/storybook/pull/33937), thanks @jonniebigodes!
+- Core: Ensure telemetry is never triggered on initial load of checklist data - [#33918](https://github.com/storybookjs/storybook/pull/33918), thanks @ghengeveld!
+- Eslint: Fix ESLint 10 compatibility in eslint-plugin-storybook rules - [#33884](https://github.com/storybookjs/storybook/pull/33884), thanks @copilot-swe-agent!
+
 ## 10.3.0-alpha.11
 
 - Addon Pseudo-states: Process all nested css rules - [#33605](https://github.com/storybookjs/storybook/pull/33605), thanks @hpohlmeyer!

code/package.json

@@ -220,5 +220,6 @@
         "Dependency Upgrades"
       ]
     ]
-  }
+  },
+  "deferredNextVersion": "10.3.0-alpha.12"
 }

docs/versions/next.json

@@ -1 +1 @@
-{"version":"10.3.0-alpha.11","info":{"plain":"- Addon Pseudo-states: Process all nested css rules - [#33605](https://github.com/storybookjs/storybook/pull/33605), thanks @hpohlmeyer!\n- Core: Avoid hanging when inferring args for recursive calls on DOM elemens - [#33922](https://github.com/storybookjs/storybook/pull/33922), thanks @valentinpalkovic!\n- Core: Sanitize inputs for save from controls - [#33868](https://github.com/storybookjs/storybook/pull/33868), thanks @valentinpalkovic!\n- Telemetry: Add project age - [#33910](https://github.com/storybookjs/storybook/pull/33910), thanks @shilman!\n- Viewport: Prioritize story viewport globals and avoid user-global pollution - [#33849](https://github.com/storybookjs/storybook/pull/33849), thanks @ia319!"}}
+{"version":"10.3.0-alpha.12","info":{"plain":"- Builder-Vite: Prevent config duplication - [#33883](https://github.com/storybookjs/storybook/pull/33883), thanks @copilot-swe-agent!\n- CLI: Fix React native web A11y issues - [#33937](https://github.com/storybookjs/storybook/pull/33937), thanks @jonniebigodes!\n- Core: Ensure telemetry is never triggered on initial load of checklist data - [#33918](https://github.com/storybookjs/storybook/pull/33918), thanks @ghengeveld!\n- Eslint: Fix ESLint 10 compatibility in eslint-plugin-storybook rules - [#33884](https://github.com/storybookjs/storybook/pull/33884), thanks @copilot-swe-agent!"}}