feat: add is_valid_for_network method on address type

bdk-ffi/src/bdk.udl

@@ -469,6 +469,8 @@ interface Address {
 
   string to_qr_uri();
 
+  boolean is_valid_for_network(Network network);
+
   string as_string();
 };
 

bdk-ffi/src/lib.rs

@@ -423,6 +423,15 @@ impl Address {
         self.inner.to_qr_uri()
     }
 
+    pub fn is_valid_for_network(&self, network: Network) -> bool {
+        let address_str = self.inner.to_string();
+        if let Ok(unchecked_address) = address_str.parse::<BdkAddress<NetworkUnchecked>>() {
+            unchecked_address.is_valid_for_network(network.into())
+        } else {
+            false
+        }
+    }
+
     fn as_string(&self) -> String {
         self.inner.to_string()
     }