chore: fix typo (#7692)

Author: DomantasBazys

.github/contributing.md

@@ -261,7 +261,7 @@ import { h } from '@vue/runtime-core'
 This is made possible via several configurations:
 
 - For TypeScript, `compilerOptions.paths` in `tsconfig.json`
-- Vitest and Rollup share the sae set of aliases from `scripts/aliases.js`
+- Vitest and Rollup share the same set of aliases from `scripts/aliases.js`
 - For plain Node.js, they are linked using [PNPM Workspaces](https://pnpm.io/workspaces).
 
 ### Package Dependencies