Extract Clojure support into an extension (#10088)

This PR extracts Clojure support into an extension and removes the
built-in Clojure support from Zed.

Release Notes:

- Removed built-in support for Clojure, in favor of making it available
as an extension. The Clojure extension will be suggested for download
when you open a `.clj` or other Clojure-related files.

---------

Co-authored-by: Max <max@zed.dev>

typos.toml

@@ -7,6 +7,7 @@ extend-exclude = [
     "crates/languages/src/glsl/",
     # File suffixes aren't typos
     "assets/icons/file_icons/file_types.json",
+    "crates/extensions_ui/src/extension_suggest.rs",
     # Not our typos
     "crates/live_kit_server/",
     # Vim makes heavy use of partial typing tables
@@ -15,7 +16,7 @@ extend-exclude = [
     "crates/file_finder/src/file_finder_tests.rs",
     "crates/editor/src/editor_tests.rs",
     # Clojure uses .edn filename extension, which is not a misspelling of "end"
-    "crates/languages/src/clojure/config.toml",
+    "extensions/clojure/languages/clojure/config.toml",
     # Windows likes it's abbreviations
     "crates/gpui/src/platform/windows/",
 ]