feat(graphql-language-service): Support for experimental fragment arguments

[JoviDeCroock]

This is a work in progress branch for:

• Spec: Fragment arguments/variables (syntax/validation/execution) graphql-spec#1081
• Reference implementation: feat: add experimental support for parsing fragment arguments graphql-js#4015

Being able to finish auto-complete and validation will depend on getting an alpha published as we need parse to behave well. The steps included in finishing this would be to add an auto-complete step for fragment arguments where we look up all fragments and check the available arguments so we can auto-complete.

[changeset-bot]

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Latest commit: 975d101

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[JoviDeCroock]

Not sure whether getting the type-info is actually needed here

[acao]

so you are lexing properly with the changes in Rules, but you still need to track the arguments here

[codecov]

Codecov Report

Attention: Patch coverage is 33.33333% with 2 lines in your changes missing coverage. Please review.

Project coverage is 65.31%. Comparing base (ab48c83) to head (975d101).

Files with missing lines	Patch %	Lines
...graphql-language-service/src/parser/getTypeInfo.ts	0.00%	2 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #3761      +/-   ##
==========================================
- Coverage   65.32%   65.31%   -0.02%     
==========================================
  Files         122      122              
  Lines        7003     7006       +3     
  Branches     2260     2262       +2     
==========================================
+ Hits         4575     4576       +1     
- Misses       2411     2413       +2     
  Partials       17       17              

Files with missing lines	Coverage Δ
...ervice/src/interface/getAutocompleteSuggestions.ts	85.86% <100.00%> (+0.03%)	⬆️
...kages/graphql-language-service/src/parser/Rules.ts	95.45% <ø> (ø)
...guage-service/src/utils/validateWithCustomRules.ts	95.23% <ø> (ø)
...graphql-language-service/src/parser/getTypeInfo.ts	82.31% <0.00%> (-1.14%)	⬇️

[acao]

if this test is not working yet, even with your graphql-js changes, it may be because we aren't outputting the arguments in getTypeInfo