updating app screenshots

Author: tibbi

README.md

@@ -13,9 +13,11 @@ This app is just one piece of a bigger series of apps. You can find the rest of
 <a href='https://play.google.com/store/apps/details?id=com.simplemobiletools.filemanager'><img src='https://simplemobiletools.github.io/assets/public/google-play.png' alt='Get it on Google Play' height='45' /></a>
 <a href='https://f-droid.org/app/com.simplemobiletools.filemanager'><img src='https://simplemobiletools.github.io/assets/public/f-droid.png' alt='Get it on F-Droid' height='45' /></a>
 
-<img alt="App image" src="screenshots/app.png" width="250" />
-<img alt="App image" src="screenshots/app_2.png" width="250" />
-<img alt="App image" src="screenshots/app_3.png" width="250" />
+<div style="display:flex;">
+<img alt="App image" src="screenshots/app.png" width="30%">
+<img alt="App image" src="screenshots/app_5.png" width="30%">
+<img alt="App image" src="screenshots/app_6.png" width="30%">
+</div>
 
 License
 -------

app/build.gradle

@@ -41,7 +41,7 @@ ext {
 }
 
 dependencies {
-    implementation 'com.simplemobiletools:commons:3.7.7'
+    implementation 'com.simplemobiletools:commons:3.7.8'
 
     implementation files('../libs/RootTools.jar')