Spirv_intrinsics: Add support of type specifier to spirv_type

Previously, spirv_type doesn't accept type specifier as its parameter.
With this change, we can input non-array type specifier. This is because
some SPIR-V type definition intructions often need to reference other
SPIR-V types as its source operands. We add the support to facilitate
such usage.

glslang/MachineIndependent/ParseHelper.h

@@ -486,6 +486,7 @@ public:
     TSpirvRequirement* mergeSpirvRequirements(const TSourceLoc& loc, TSpirvRequirement* spirvReq1,
                                                 TSpirvRequirement* spirvReq2);
     TSpirvTypeParameters* makeSpirvTypeParameters(const TSourceLoc& loc, const TIntermConstantUnion* constant);
+    TSpirvTypeParameters* makeSpirvTypeParameters(const TSourceLoc& loc, const TPublicType& type);
     TSpirvTypeParameters* mergeSpirvTypeParameters(TSpirvTypeParameters* spirvTypeParams1,
                                                    TSpirvTypeParameters* spirvTypeParams2);
     TSpirvInstruction* makeSpirvInstruction(const TSourceLoc& loc, const TString& name, const TString& value);