[Go] [Client] Don't Explode Query Params (!14447) · Merge requests · OpenAPI Tools / openapi-generator

Created by: icubbon

Query params were incorrectly being exploded all the time, regardless of the setting in the spec. This was introduced with https://github.com/OpenAPITools/openapi-generator/pull/13909/files and addresses https://github.com/OpenAPITools/openapi-generator/issues/14089

I think there are a lot of different ways to fix this issue, but this was a minimal way to get a slice of query params to be comma separated.

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