docs: Fix theme publishing link in themes guide (#49276)

morgankrey created

Fix broken links in themes docs

Release Notes:

- N/A

Change summary

docs/src/themes.md | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

Detailed changes

docs/src/themes.md 🔗

@@ -24,7 +24,7 @@ Many popular themes have been ported to Zed, and if you're struggling to choose
 You can use [Zed's Theme Builder](https://zed.dev/theme-builder) to design your own custom theme based on an existing one.
 
 This tool lets you fine-tune and preview how every surface in the Zed app will look.
-You can then export the JSON for [local use](/themes.md#local-themes) or for [publishing in Zed's extension store](/extensions/themes.md).
+You can then export the JSON for [local use](./themes.md#local-themes) or for [publishing in Zed's extension store](./extensions/themes.md).
 
 ## Configuring a Theme