ver: update picasso library version, remove redundant repository (#118)

Author: plateaukao

build.gradle

@@ -6,8 +6,6 @@ buildscript {
     repositories {
         google()
         mavenCentral()
-        // org.jetbrains.trove4j:trove4j:20160824.
-        gradlePluginPortal()
     }
 
     dependencies {
@@ -24,8 +22,6 @@ allprojects {
     repositories {
         google()
         mavenCentral()
-        // org.jetbrains.trove4j:trove4j:20160824.
-        gradlePluginPortal()
     }
 
     tasks.withType(Javadoc) {

dependencyVersion.gradle

@@ -38,7 +38,7 @@ ext {
 
             butterknife : "10.2.1",
 
-            picasso     : "2.71828",
+            picasso     : "2.8",
 
             reactivex   : [
                     rxjava   : "2.2.19",

line-sdk/build.gradle

@@ -7,7 +7,7 @@ apply plugin: 'maven-publish'
 apply plugin: 'signing'
 
 group = "com.linecorp.linesdk"
-version = "5.7.1"
+version = "5.8.0"
 
 android {
     compileSdkVersion 30
@@ -16,7 +16,7 @@ android {
     defaultConfig {
         minSdkVersion 19
         targetSdkVersion 30
-        versionCode 5_07_01
+        versionCode 5_08_00
         versionName version
 
         consumerProguardFiles 'consumer-proguard-rules.pro'