lifting the application launcher colour to the application module

vector-app/build.gradle

@@ -236,6 +236,7 @@ android {
         debug {
             applicationIdSuffix ".debug"
             signingConfig signingConfigs.debug
+            resValue "color", "launcher_background", "#0DBD8B"
 
             if (project.hasProperty("coverage")) {
                 testCoverageEnabled = coverage.enableTestCoverage
@@ -243,6 +244,7 @@ android {
         }
 
         release {
+            resValue "color", "launcher_background", "#0DBD8B"
             postprocessing {
                 removeUnusedCode true
                 removeUnusedResources true
@@ -258,6 +260,7 @@ android {
             initWith release
             applicationIdSuffix ".nightly"
             versionNameSuffix "-nightly"
+            resValue "color", "launcher_background", "#07007E"
 
             // We need to copy paste this block, this is not done automatically by `initWith release`
             postprocessing {

vector/build.gradle

@@ -64,21 +64,16 @@ android {
     buildTypes {
         debug {
             resValue "string", "app_name", "Element dbg"
-            resValue "color", "launcher_background", "#0DBD8B"
             if (project.hasProperty("coverage")) {
                 testCoverageEnabled = coverage.enableTestCoverage
             }
         }
         nightly {
             initWith release
-            // Just override the background color of the launcher icon for the nightly build.
-            resValue "color", "launcher_background", "#07007E"
         }
         release {
             resValue "string", "app_name", "Element"
-            resValue "color", "launcher_background", "#0DBD8B"
         }
-
     }
 
     flavorDimensions "store"