Update dependencies

Author: web-flow

deps.ts

@@ -1,4 +1,4 @@
 export {
   decode as base64Decode,
   encode as base64Encode,
-} from "https://deno.land/std@0.177.0/encoding/base64.ts";
+} from "https://deno.land/std@0.203.0/encoding/base64.ts";