chore(cli): cleanup doctor output (#3096)

Author: imhoffd

cli/src/tasks/doctor.ts

@@ -28,12 +28,13 @@ export async function doctorCore(config: Config) {
   let iosVersion = await runCommand(`npm info @capacitor/ios version`);
 
   log(`${chalk.bold.blue('Latest Dependencies:')}\n`);
-  log(`  ${chalk.bold('@capacitor/cli:')}`, cliVersion);
-  log(`  ${chalk.bold('@capacitor/core:')}`, coreVersion);
-  log(`  ${chalk.bold('@capacitor/android:')}`, androidVersion);
-  log(`  ${chalk.bold('@capacitor/electron:')}`, electronVersion);
-  log(`  ${chalk.bold('@capacitor/ios:')}`, iosVersion);
+  log(`  ${chalk.bold('@capacitor/cli:')}`, cliVersion.trim());
+  log(`  ${chalk.bold('@capacitor/core:')}`, coreVersion.trim());
+  log(`  ${chalk.bold('@capacitor/android:')}`, androidVersion.trim());
+  log(`  ${chalk.bold('@capacitor/electron:')}`, electronVersion.trim());
+  log(`  ${chalk.bold('@capacitor/ios:')}`, iosVersion.trim());
 
+  log('');
   log(`${chalk.bold.blue('Installed Dependencies:')}\n`);
 
   await printInstalledPackages(config);
@@ -45,10 +46,10 @@ async function printInstalledPackages(config: Config) {
   const packageNames = ['@capacitor/cli', '@capacitor/core', '@capacitor/android', '@capacitor/ios'];
   await Promise.all(packageNames.map(async packageName => {
     const packagePath = resolveNode(config, packageName, 'package.json');
-    printPackageVersion(packageName, packagePath);
+    await printPackageVersion(packageName, packagePath);
   }));
   const packagePath = resolveNodeFrom(config.electron.platformDir, '@capacitor/electron');
-  printPackageVersion('@capacitor/electron', packagePath ? join(packagePath, 'package.json') : packagePath);
+  await printPackageVersion('@capacitor/electron', packagePath ? join(packagePath, 'package.json') : packagePath);
 }
 
 async function printPackageVersion(packageName: string, packagePath: string | null) {
@@ -57,7 +58,6 @@ async function printPackageVersion(packageName: string, packagePath: string | nu
     version = (await readJSON(packagePath)).version;
   }
   log(`  ${chalk.bold(packageName)}`, version || 'not installed');
-  log('');
 }
 
 export async function doctor(config: Config, platformName: string) {