Fix checksum of ciliumcli v0.12.5 (#9614)

The checksum was different and the download was failed.
This update the checksum by getting valid checksum from [1] to
fix the issue.

[1]: https://github.com/cilium/cilium-cli/releases/download/v0.12.5/cilium-linux-arm64.tar.gz.sha256sum

roles/download/defaults/main.yml

@@ -671,7 +671,7 @@ ciliumcli_binary_checksums:
     v0.12.5: 6b2c9031e4264482b18873ad337394442b8787d6ac26e16e865d36f320c650f0
   arm64:
     v0.12.4: e037f34fded56e4199e9e7ff1ce623d2516be7116a6490e02377f786acec5bda
-    v0.12.5: b779d4b04b23fcae30cc158ce9d29e2cad0c98bd88582c0a2c8d457c71d5c4b3
+    v0.12.5: 622590edb9cf95dd2a89e6c20967bc47aed49b9b2a6d4a21a891d36f6fb73523
   ppc64le:
     v0.12.4: 0
     v0.12.5: 0