feat(core): Haskell support added for stop words and repository context

[Nisarg1112]

This PR adds support for Haskell language in Tabby language.
I've added stop words and Repository context support for Haskell.

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 49.09%. Comparing base (ccf3321) to head (ab9346d).
Report is 1 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #1517      +/-   ##
==========================================
+ Coverage   49.08%   49.09%   +0.01%     
==========================================
  Files         108      108              
  Lines        8463     8463              
==========================================
+ Hits         4154     4155       +1     
+ Misses       4309     4308       -1     

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[wsxiaoys]

Thanks for the PR! Could you:

1. Update the support status in https://tabby.tabbyml.com/docs/programming-languages and mark haskell will be ready since v0.9
2. Have you verified the query's behavior in Code Browser? Mind to share a few screenshot?

[Nisarg1112]

Hey @wsxiaoys , I'm new to this scheme language. Can you please help me with an example of how can I actually verify the behaviour of query in my code browser.

I tried running csharp.scm in vs code, But encountered issues like -

Error: unbound variable: class_declaration

	Call history:

	<syntax>	  (##core#quote #f)
	<syntax>	  (##core#quote #f)
	<syntax>	  (##core#begin (##core#require expand chicken.syntax))
	<syntax>	  (##core#require expand chicken.syntax)
	<syntax>	  (chicken.load#load-unit (##core#quote expand) (##core#quote #f) (##core#quote #f))
	<syntax>	  (##core#quote expand)
	<syntax>	  (##core#quote #f)
	<syntax>	  (##core#quote #f)
	<eval>	  (chicken.load#load-unit (##core#quote library) (##core#quote #f) (##core#quote #f))
	<eval>	  (chicken.load#load-unit (##core#quote library) (##core#quote #f) (##core#quote #f))
	<eval>	  (chicken.load#load-unit (##core#quote expand) (##core#quote #f) (##core#quote #f))
	<syntax>	  ((class_declaration (identifier) @name) @definition.class)
	<syntax>	  (class_declaration (identifier) @name)
	<syntax>	  (identifier)
	<eval>	  ((class_declaration (identifier) @name) @definition.class)
	<eval>	  (class_declaration (identifier) @name)	<--

I'm not aware of how can I actually verify the query's behaviour, can you please guide me with it?