feat: add task activity

frontend/src/shared/graphql/findTask.graphqls

@@ -10,6 +10,40 @@ query findTask($taskID: UUID!) {
       id
       name
     }
+    comments {
+      id
+      pinned
+      message
+      createdAt
+      updatedAt
+      createdBy {
+        id
+        fullName
+        profileIcon {
+          initials
+          bgColor
+          url
+        }
+      }
+    }
+    activity {
+      id
+      type
+      causedBy {
+        id
+        fullName
+        profileIcon {
+          initials
+          bgColor
+          url
+        }
+      }
+      createdAt
+      data {
+        name
+        value
+      }
+    }
     badges {
       checklist {
         total

frontend/src/shared/graphql/task/createTaskComment.ts

@@ -0,0 +1,27 @@
+import gql from 'graphql-tag';
+
+const CREATE_TASK_MUTATION = gql`
+  mutation createTaskComment($taskID: UUID!, $message: String!) {
+    createTaskComment(input: { taskID: $taskID, message: $message }) {
+      taskID
+      comment {
+        id
+        message
+        pinned
+        createdAt
+        updatedAt
+        createdBy {
+          id
+          fullName
+          profileIcon {
+            initials
+            bgColor
+            url
+          }
+        }
+      }
+    }
+  }
+`;
+
+export default CREATE_TASK_MUTATION;

frontend/src/shared/graphql/task/deleteTaskComment.ts

@@ -0,0 +1,11 @@
+import gql from 'graphql-tag';
+
+const CREATE_TASK_MUTATION = gql`
+  mutation deleteTaskComment($commentID: UUID!) {
+    deleteTaskComment(input: { commentID: $commentID }) {
+      commentID
+    }
+  }
+`;
+
+export default CREATE_TASK_MUTATION;

frontend/src/shared/graphql/task/updateTaskComment.ts

@@ -0,0 +1,15 @@
+import gql from 'graphql-tag';
+
+const CREATE_TASK_MUTATION = gql`
+  mutation updateTaskComment($commentID: UUID!, $message: String!) {
+    updateTaskComment(input: { commentID: $commentID, message: $message }) {
+      comment {
+        id
+        updatedAt
+        message
+      }
+    }
+  }
+`;
+
+export default CREATE_TASK_MUTATION;