Update Hare grammar and enable it by default

<#9316> disables grammars
hosted at <https://git.sr.ht/>. This change enables Hare's grammar by
using tree-sitter's one.

languages.toml

@@ -1,7 +1,7 @@
 # Language support configuration.
 # See the languages documentation: https://docs.helix-editor.com/master/languages.html
 
-use-grammars = { except = [ "hare", "wren", "gemini" ] }
+use-grammars = { except = [ "wren", "gemini" ] }
 
 [language-server]
 
@@ -2055,7 +2055,7 @@ indent = { tab-width = 8, unit = "\t" }
 
 [[grammar]]
 name = "hare"
-source = { git = "https://git.sr.ht/~ecmma/tree-sitter-hare", rev = "2495958aaf3f93581c87ec020164255e80655331" }
+source = { git = "https://github.com/tree-sitter-grammars/tree-sitter-hare", rev = "4af5d82cf9ec39f67cb1db5b7a9269d337406592" }
 
 [[language]]
 name = "devicetree"