Remove uneeded field, `domain`

app/gabsocial/features/account/components/header.js

@@ -66,7 +66,6 @@ class Header extends ImmutablePureComponent {
     onFollow: PropTypes.func.isRequired,
     onBlock: PropTypes.func.isRequired,
     intl: PropTypes.object.isRequired,
-    domain: PropTypes.string.isRequired,
     username: PropTypes.string,
     autoPlayGif: PropTypes.bool,
     isStaff: PropTypes.bool.isRequired,

app/gabsocial/features/account_timeline/components/header.js

@@ -21,7 +21,6 @@ export default class Header extends ImmutablePureComponent {
     onUnblockDomain: PropTypes.func.isRequired,
     onEndorseToggle: PropTypes.func.isRequired,
     onAddToList: PropTypes.func.isRequired,
-    domain: PropTypes.string.isRequired,
     username: PropTypes.string,
   };
 
@@ -103,7 +102,6 @@ export default class Header extends ImmutablePureComponent {
           onUnblockDomain={this.handleUnblockDomain}
           onEndorseToggle={this.handleEndorseToggle}
           onAddToList={this.handleAddToList}
-          domain={this.props.domain}
           username={this.props.username}
         />
       </div>

app/gabsocial/features/account_timeline/containers/header_container.js

@@ -34,7 +34,6 @@ const makeMapStateToProps = () => {
 
   const mapStateToProps = (state, { accountId }) => ({
     account: getAccount(state, accountId),
-    domain: state.getIn(['meta', 'domain']),
     identity_proofs: state.getIn(['identity_proofs', accountId], ImmutableList()),
   });