Make tables work and add rawEquals methods

Since hashtables are a hassle with strings and complex datastructures
like the table they are an arraylist for now.

Also implement rawEquals for numerals and values to make table.get work

src/treewalker.zig

@@ -4,7 +4,7 @@ const types = @import("types.zig");
 
 pub fn interpret(root: parser.ChunkNode, allocator: std.mem.Allocator) !void
 {
-	var _ENV = types.Table { .items = std.HashMap(types.Value, types.Value, std.hash_map.AutoContext(types.Value), std.hash_map.default_max_load_percentage).init(allocator) };
+	var _ENV = types.Table { .entries= std.ArrayList(types.TableEntry).init(allocator) };
 	try walkChunk(root, &_ENV, allocator);
 }