Sync svelte docs (#1637)

sync svelte docs

Co-authored-by: svelte-docs-bot[bot] <196124396+svelte-docs-bot[bot]@users.noreply.github.com>

Author: github-actions[bot]

apps/svelte.dev/content/docs/svelte/98-reference/.generated/client-errors.md

@@ -149,7 +149,7 @@ This restriction only applies when using the `experimental.async` option, which
 ### fork_discarded
 
 ```
-Cannot commit a fork that was already committed or discarded
+Cannot commit a fork that was already discarded
 ```
 
 ### fork_timing

apps/svelte.dev/content/docs/svelte/98-reference/30-runtime-errors.md

@@ -156,7 +156,7 @@ This restriction only applies when using the `experimental.async` option, which
 ### fork_discarded
 
 ```
-Cannot commit a fork that was already committed or discarded
+Cannot commit a fork that was already discarded
 ```
 
 ### fork_timing