Remove fields from the timeline that enterprise might not have (#6996)

Author: alexr00

src/github/queriesShared.gql

@@ -442,12 +442,6 @@ query LatestUpdates($owner: String!, $name: String!, $number: Int!, $since: Date
 					... on IssueTypeAddedEvent {
 						createdAt
 					}
-					... on IssueTypeChangedEvent {
-						createdAt
-					}
-					... on IssueTypeRemovedEvent {
-						createdAt
-					}
 					... on LabeledEvent {
 						createdAt
 					}
@@ -469,12 +463,6 @@ query LatestUpdates($owner: String!, $name: String!, $number: Int!, $since: Date
 					... on MovedColumnsInProjectEvent {
 						createdAt
 					}
-					... on ParentIssueAddedEvent {
-						createdAt
-					}
-					... on ParentIssueRemovedEvent {
-						createdAt
-					}
 					... on PinnedEvent {
 						createdAt
 					}
@@ -523,12 +511,6 @@ query LatestUpdates($owner: String!, $name: String!, $number: Int!, $since: Date
 					... on ReviewRequestedEvent {
 						createdAt
 					}
-					... on SubIssueAddedEvent {
-						createdAt
-					}
-					... on SubIssueRemovedEvent {
-						createdAt
-					}
 					... on SubscribedEvent {
 						createdAt
 					}
@@ -622,12 +604,6 @@ query LatestIssueUpdates($owner: String!, $name: String!, $number: Int!, $since:
 					... on IssueTypeAddedEvent {
 						createdAt
 					}
-					... on IssueTypeChangedEvent {
-						createdAt
-					}
-					... on IssueTypeRemovedEvent {
-						createdAt
-					}
 					... on LabeledEvent {
 						createdAt
 					}
@@ -646,12 +622,6 @@ query LatestIssueUpdates($owner: String!, $name: String!, $number: Int!, $since:
 					... on MovedColumnsInProjectEvent {
 						createdAt
 					}
-					... on ParentIssueAddedEvent {
-						createdAt
-					}
-					... on ParentIssueRemovedEvent {
-						createdAt
-					}
 					... on PinnedEvent {
 						createdAt
 					}
@@ -667,12 +637,6 @@ query LatestIssueUpdates($owner: String!, $name: String!, $number: Int!, $since:
 					... on ReopenedEvent {
 						createdAt
 					}
-					... on SubIssueAddedEvent {
-						createdAt
-					}
-					... on SubIssueRemovedEvent {
-						createdAt
-					}
 					... on SubscribedEvent {
 						createdAt
 					}