Remove := with var and :: with const

core/raw.odin

@@ -1,27 +1,27 @@
-Any :: struct #ordered {
+const Any = struct #ordered {
 	data:      rawptr,
 	type_info: ^TypeInfo,
 }
 
-String :: struct #ordered {
+const String = struct #ordered {
 	data: ^u8,
 	len:  int,
 };
 
-Slice :: struct #ordered {
+const Slice = struct #ordered {
 	data: rawptr,
 	len:  int,
 	cap:  int,
 };
 
-DynamicArray :: struct #ordered {
+const DynamicArray = struct #ordered {
 	data:      rawptr,
 	len:       int,
 	cap:       int,
 	allocator: Allocator,
 };
 
-DynamicMap :: struct #ordered {
+const DynamicMap = struct #ordered {
 	hashes:  [dynamic]int,
 	entries: DynamicArray,
 };