Update jetbrains-themes to v0.2.0 (zed-industries#3669)

Changes:

- Added colors for the Vim mode indicator
- Improved tab panel contrast
- Fixed the background color of inline hints
- Changed the color of the active list item
- Added missing highlight colors

Author: artemevsevev

extensions.toml

@@ -1245,7 +1245,7 @@ version = "0.0.2"
 
 [jetbrains-themes]
 submodule = "extensions/jetbrains-themes"
-version = "0.1.2"
+version = "0.2.0"
 
 [jinja2]
 submodule = "extensions/jinja2"