test: fix clang-format error (#2691)

Author: patrickhulce

chrome-launcher/chrome-finder.ts

@@ -107,8 +107,7 @@ export function linux() {
   ];
   executables.forEach((executable: string) => {
     try {
-      const chromePath =
-          execFileSync('which', [executable]).toString().split(newLineRegex)[0];
+      const chromePath = execFileSync('which', [executable]).toString().split(newLineRegex)[0];
 
       if (canAccess(chromePath)) {
         installations.push(chromePath);