fix(cli): unusable empty password private keys (#15022)

* fix(cli): unusable empty password private keys

* Bump minisign to 0.9 and revert other changes

* Lock to `=0.7.3`

Author: Legend-Master

.changes/sign-no-password.md

@@ -0,0 +1,6 @@
+---
+"tauri-cli": patch:bug
+"@tauri-apps/cli": patch:bug
+---
+
+Fix updater signing private keys generated using `tauri signer generate` with empty password can't be used (The keys generated during tauri were broken between v2.9.3 and v2.10.0, you'll need to regenerate them)