Update linter

src/development.ts

@@ -11,7 +11,7 @@ export async function waitForDevServer() {
       response = await axios.get('http://localhost:8080')
     } catch {
       console.log('Waiting for dev server')
-      await new Promise((resolve) => setTimeout(resolve, 1000))
+      await new Promise(resolve => setTimeout(resolve, 1000))
     }
   }
 }
@@ -24,9 +24,9 @@ export function loadDevTools() {
 }
 
 export function isDev() {
-  return Boolean(process.argv.find((arg) => arg === '--development'))
+  return Boolean(process.argv.find(arg => arg === '--development'))
 }
 
 export function runningUiTestOnCi() {
-  return Boolean(process.argv.find((arg) => arg === '--runningUiTestOnCi'))
+  return Boolean(process.argv.find(arg => arg === '--runningUiTestOnCi'))
 }