[Flash] [Reviewed] Removed deprecated lifecycle function (#957)

Removed deprecated lifecycle function

Author: tristanbob

extensions/reviewed/Flash.json

@@ -8,7 +8,7 @@
   "name": "Flash",
   "previewIconUrl": "https://resources.gdevelop-app.com/assets/Icons/flash-outline.svg",
   "shortDescription": "Make an object flash visibility (blink), color tint, object effect, or opacity (fade).",
-  "version": "1.1.0",
+  "version": "1.1.1",
   "description": [
     "Make an object flash for a period of time so that it alternates between two different states.",
     "Includes the ability to flash visibility (blink), color tint, object effect, or opacity (fade).",
@@ -795,44 +795,6 @@
           ],
           "objectGroups": []
         },
-        {
-          "fullName": "",
-          "functionType": "Action",
-          "name": "onOwnerRemovedFromScene",
-          "sentence": "",
-          "events": [
-            {
-              "type": "BuiltinCommonInstructions::Standard",
-              "conditions": [],
-              "actions": [
-                {
-                  "type": {
-                    "value": "Flash::Flash::Stop"
-                  },
-                  "parameters": [
-                    "Object",
-                    "Behavior",
-                    ""
-                  ]
-                }
-              ]
-            }
-          ],
-          "parameters": [
-            {
-              "description": "Object",
-              "name": "Object",
-              "type": "object"
-            },
-            {
-              "description": "Behavior",
-              "name": "Behavior",
-              "supplementaryInformation": "Flash::Flash",
-              "type": "behavior"
-            }
-          ],
-          "objectGroups": []
-        },
         {
           "fullName": "",
           "functionType": "Action",
@@ -1323,45 +1285,6 @@
           ],
           "objectGroups": []
         },
-        {
-          "fullName": "",
-          "functionType": "Action",
-          "name": "onOwnerRemovedFromScene",
-          "sentence": "",
-          "events": [
-            {
-              "type": "BuiltinCommonInstructions::Standard",
-              "conditions": [],
-              "actions": [
-                {
-                  "type": {
-                    "value": "Flash::FlashColor::Stop"
-                  },
-                  "parameters": [
-                    "Object",
-                    "Behavior",
-                    ""
-                  ]
-                }
-              ]
-            }
-          ],
-          "parameters": [
-            {
-              "description": "Object",
-              "name": "Object",
-              "supplementaryInformation": "Sprite",
-              "type": "object"
-            },
-            {
-              "description": "Behavior",
-              "name": "Behavior",
-              "supplementaryInformation": "Flash::FlashColor",
-              "type": "behavior"
-            }
-          ],
-          "objectGroups": []
-        },
         {
           "fullName": "",
           "functionType": "Action",
@@ -1909,45 +1832,6 @@
           ],
           "objectGroups": []
         },
-        {
-          "fullName": "",
-          "functionType": "Action",
-          "name": "onOwnerRemovedFromScene",
-          "sentence": "",
-          "events": [
-            {
-              "type": "BuiltinCommonInstructions::Standard",
-              "conditions": [],
-              "actions": [
-                {
-                  "type": {
-                    "value": "Flash::FlashOpacity::Stop"
-                  },
-                  "parameters": [
-                    "Object",
-                    "Behavior",
-                    ""
-                  ]
-                }
-              ]
-            }
-          ],
-          "parameters": [
-            {
-              "description": "Object",
-              "name": "Object",
-              "supplementaryInformation": "Sprite",
-              "type": "object"
-            },
-            {
-              "description": "Behavior",
-              "name": "Behavior",
-              "supplementaryInformation": "Flash::FlashOpacity",
-              "type": "behavior"
-            }
-          ],
-          "objectGroups": []
-        },
         {
           "fullName": "",
           "functionType": "Action",
@@ -2588,45 +2472,6 @@
           ],
           "objectGroups": []
         },
-        {
-          "fullName": "",
-          "functionType": "Action",
-          "name": "onOwnerRemovedFromScene",
-          "sentence": "",
-          "events": [
-            {
-              "type": "BuiltinCommonInstructions::Standard",
-              "conditions": [],
-              "actions": [
-                {
-                  "type": {
-                    "value": "Flash::FlashEffect::Stop"
-                  },
-                  "parameters": [
-                    "Object",
-                    "Behavior",
-                    ""
-                  ]
-                }
-              ]
-            }
-          ],
-          "parameters": [
-            {
-              "description": "Object",
-              "name": "Object",
-              "supplementaryInformation": "Sprite",
-              "type": "object"
-            },
-            {
-              "description": "Behavior",
-              "name": "Behavior",
-              "supplementaryInformation": "Flash::FlashEffect",
-              "type": "behavior"
-            }
-          ],
-          "objectGroups": []
-        },
         {
           "fullName": "",
           "functionType": "Action",