Fixing missing lifecycle impl

Author: blockiosaurus

programs/mpl-core/src/plugins/lifecycle.rs

@@ -196,6 +196,14 @@ impl PluginType {
         }
     }
 
+    /// Check permissions for the execute lifecycle event.
+    pub fn check_execute(plugin_type: &PluginType) -> CheckResult {
+        #[allow(clippy::match_single_binding)]
+        match plugin_type {
+            _ => CheckResult::None,
+        }
+    }
+
     /// Check permissions for the add external plugin adapter lifecycle event.
     pub fn check_add_external_plugin_adapter(plugin_type: &PluginType) -> CheckResult {
         #[allow(clippy::match_single_binding)]
@@ -390,6 +398,14 @@ impl Plugin {
         plugin.inner().validate_decompress(ctx)
     }
 
+    /// Validate the execute lifecycle event.
+    pub(crate) fn validate_execute(
+        plugin: &Plugin,
+        ctx: &PluginValidationContext,
+    ) -> Result<ValidationResult, ProgramError> {
+        plugin.inner().validate_execute(ctx)
+    }
+
     /// Validate the add external plugin adapter lifecycle event.
     pub(crate) fn validate_add_external_plugin_adapter(
         plugin: &Plugin,
@@ -626,6 +642,14 @@ pub(crate) trait PluginValidation {
         abstain!()
     }
 
+    /// Validate the execute lifecycle action.
+    fn validate_execute(
+        &self,
+        _ctx: &PluginValidationContext,
+    ) -> Result<ValidationResult, ProgramError> {
+        abstain!()
+    }
+
     /// Validate the update_plugin lifecycle action.
     fn validate_update_external_plugin_adapter(
         &self,

programs/mpl-core/src/processor/update.rs

@@ -205,10 +205,11 @@ fn update<'a>(
                     if plugin_set.contains(&PluginType::UpdateDelegate) {
                         // Fetch the update delegate on the new collection.
                         // Do not ignore the return plugin as we need to check the additional delegates.
-                        let (plugin_authority, fetched_plugin, _) = fetch_plugin::<CollectionV1, UpdateDelegate>(
-                            new_collection_account,
-                            PluginType::UpdateDelegate,
-                        )?;
+                        let (plugin_authority, fetched_plugin, _) =
+                            fetch_plugin::<CollectionV1, UpdateDelegate>(
+                                new_collection_account,
+                                PluginType::UpdateDelegate,
+                            )?;
 
                         if (assert_collection_authority(
                             &new_collection,