Merge infer_call and infer_call_func

Author: taminomara

crates/emmylua_code_analysis/src/semantic/infer/infer_call/mod.rs

@@ -11,13 +11,16 @@ use super::{
     InferFailReason, InferResult,
 };
 use crate::semantic::generic::instantiate_doc_function;
-use crate::semantic::infer::infer_call::infer_require::infer_require_call;
-use crate::semantic::infer::infer_call::infer_setmetatable::infer_setmetatable_call;
 use crate::semantic::infer_expr;
 use crate::{
     CacheEntry, CacheKey, DbIndex, InFiled, LuaFunctionType, LuaGenericType, LuaInstanceType,
     LuaOperatorMetaMethod, LuaOperatorOwner, LuaSignatureId, LuaType, LuaTypeDeclId, LuaUnionType,
 };
+use infer_require::infer_require_call;
+use infer_setmetatable::infer_setmetatable_call;
+
+mod infer_require;
+mod infer_setmetatable;
 
 pub type InferCallFuncResult = Result<Arc<LuaFunctionType>, InferFailReason>;
 

crates/emmylua_code_analysis/src/semantic/infer/infer_call/infer_require.rs renamed to crates/emmylua_code_analysis/src/semantic/infer/infer_call_func/infer_require.rs

@@ -1,5 +1,4 @@
 mod infer_binary;
-mod infer_call;
 mod infer_call_func;
 mod infer_fail_reason;
 mod infer_index;