feat: Add const typing for Language Names #909

Job	Run time
build	42s
typescript,typescript-zod,typescript-effect-schema	2m 59s
javascript,schema-javascript	1m 12s
golang,schema-golang	1m 36s
cjson,schema-cjson	1m 53s
cplusplus,schema-cplusplus	3m 13s
flow,schema-flow	1m 57s
java,schema-java	5m 41s
python,schema-python	2m 4s
haskell,schema-haskell	7m 58s
csharp,schema-csharp,schema-json-csharp,graphql-csharp,csharp-SystemTextJson	6m 0s
json-ts-csharp	1m 58s
dart,schema-dart	1m 29s
swift,schema-swift	2m 41s
javascript-prop-types	1m 25s
ruby	1m 9s
php	1m 1s
scala3,schema-scala3	2m 27s
elixir,schema-elixir,graphql-elixir	6m 46s
rust,schema-rust	4m 3s
kotlin,schema-kotlin,kotlin-jackson,schema-kotlin-jackson	6m 52s
objective-c	3m 26s
test-complete	0s
	1h 8m 32s

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