fix(striker-ui-api): add string boolean type

striker-ui-api/src/types/ApiHost.d.ts

@@ -48,6 +48,7 @@ type HostOverview = {
 };
 
 type InitializeStrikerNetworkForm = {
+  createBridge?: StringBoolean;
   interfaces: Array<NetworkInterfaceOverview | null | undefined>;
   ipAddress: string;
   name: string;

striker-ui-api/src/types/StringBoolean.d.ts

@@ -0,0 +1 @@
+type StringBoolean = '0' | '1';