chore: drop invoking deno with the --unstable flag

apparently it's not needed anymore and will be deprecated in deno 2.0
anyways

src/info.ts

@@ -2,7 +2,7 @@
 
 // ATTENTION: DO NOT COMMIT CHANGES TO THIS VERSION STRING, it's replaced in build.sh when performing a release.
 // This should always have the value "v0.22.0"
-export const VERSION = "vDEVELOPMENT".substring(1);
+export const VERSION = "v0.24.0-2-g3f740f9".substring(1);
 
 /**
  * The flags we want collie to be invoked with.
@@ -11,7 +11,7 @@ export const VERSION = "vDEVELOPMENT".substring(1);
  * see https://deno.com/blog/v1.21#deno-check-and-the-path-to-not-type-checking-by-default
  */
 export const FLAGS =
-  `--unstable --allow-read --allow-write --allow-env --allow-run --allow-net --no-check`;
+  `--allow-read --allow-write --allow-env --allow-run --allow-net --no-check`;
 export const GITHUB_REPO = "meshcloud/collie-cli";
 
 // Use the CLI Command when mentioning it as a command to run, e.g.: Please run "${CLI} -h" to see more.