Release v2.2.0

- Add native Zulip notification support via zulip:// shoutrrr URLs (#271)
- Add ?messagekey= option for generic webhooks to rename the JSON payload
  field (#271)
- Change DELETE_ON_FAILURE default to false: preserve existing DNS records
  and skip WAF list updates when IP detection fails (#277)
- Document the local.iface.stable IPv6 provider and Helm chart added since
  v2.1.2

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

src/pp.rs

@@ -33,7 +33,11 @@ pub struct PP {
 impl PP {
     pub fn new(emoji: bool, quiet: bool) -> Self {
         Self {
-            verbosity: if quiet { Verbosity::Quiet } else { Verbosity::Verbose },
+            verbosity: if quiet {
+                Verbosity::Quiet
+            } else {
+                Verbosity::Verbose
+            },
             emoji,
             indent: 0,
         }