Use github import for canary esbuild-deno-loader

Required to get the fix from lucacasonato/esbuild_deno_loader#141

src/build/deps.ts

@@ -6,5 +6,5 @@ export {
   toFileUrl,
 } from "https://deno.land/[email protected]/path/mod.ts";
 export { escape as regexpEscape } from "https://deno.land/[email protected]/regexp/escape.ts";
-export { denoPlugins } from "jsr:@luca/[email protected]";
+export { denoPlugins } from "https://raw.githubusercontent.com/lucacasonato/esbuild_deno_loader/refs/heads/main/mod.ts";
 export { assertEquals } from "https://deno.land/[email protected]/assert/mod.ts";