[glslang] Refine implicit array size interfaces. (#3074)

* [glslang] Refine implicit array size interfaces.

Help to check builtin and other variables if across stages.

Test/implicitArraySize.frag

@@ -0,0 +1,9 @@
+#version 460 core
+in float a[];
+in float c[3];
+out float b[5];
+
+void main(){
+  b[0] = a[1];
+  b[1] = c[1];
+}