fix: revert pin Deno to specific version (#120)

Author: marvinhagemeister

src/download.ts

@@ -40,35 +40,26 @@ export async function getDenoDownloadUrl(
   const name = FILENAMES[key];
   const filename = name + ".zip";
 
+  const url = canary ? DENO_CANARY_INFO_URL : DENO_RELEASE_INFO_URL;
+  const res = await fetch(url);
+  if (!res.ok) {
+    await res.body?.cancel();
+    throw new Error(
+      `${res.status}: Unable to retrieve ${
+        canary ? "canary" : "release"
+      } version information from ${url}.`,
+    );
+  }
+  const version = (await res.text()).trim();
+
   return {
-    canary: false,
-    url:
-      `https://dl.deno.land/canary/c38dbe500b0a5815f4b07d4a6b696c5fdf622dc0/${filename}`,
+    canary,
+    url: canary
+      ? `https://dl.deno.land/canary/${decodeURI(version)}/${filename}`
+      : `https://dl.deno.land/release/${decodeURI(version)}/${filename}`,
     filename,
-    version: "c38dbe500b0a5815f4b07d4a6b696c5fdf622dc0",
+    version: version,
   };
-
-  // TEMPORARIALLY FORCE USE OF VERSION c38dbe500b0a5815f4b07d4a6b696c5fdf622dc0
-  // const url = canary ? DENO_CANARY_INFO_URL : DENO_RELEASE_INFO_URL;
-  // const res = await fetch(url);
-  // if (!res.ok) {
-  //   await res.body?.cancel();
-  //   throw new Error(
-  //     `${res.status}: Unable to retrieve ${
-  //       canary ? "canary" : "release"
-  //     } version information from ${url}.`,
-  //   );
-  // }
-  // const version = (await res.text()).trim();
-
-  // return {
-  //   canary,
-  //   url: canary
-  //     ? `https://dl.deno.land/canary/${decodeURI(version)}/${filename}`
-  //     : `https://dl.deno.land/release/${decodeURI(version)}/${filename}`,
-  //   filename,
-  //   version: version,
-  // };
 }
 
 export async function downloadDeno(