[CHORE] fix coverage badge and remove show coverage script

.gitlab-ci.yml

@@ -3,7 +3,6 @@ stages:
   - test
   - sonarqube
   - deploy
-  - show
 
 variables:
   APP_NAME: "bisaGo"
@@ -26,6 +25,7 @@ Test:
     - flutter test --machine > tests.output
     - flutter test --coverage
     - lcov --summary coverage/lcov.info
+    - genhtml coverage/lcov.info --output=coverage
   artifacts:
     expire_in: 1 hour
     paths:
@@ -123,21 +123,4 @@ DeployToDevelopment:
     - appcenter login --token=$APPCENTER_API_TOKEN
     - appcenter distribute release -f build/app/outputs/apk/release/app-release.apk --app $APPCENTER_APP_NAME_DEV --group $APPCENTER_GROUP_TARGET
   environment:
-    name: development
-
-ShowCoverage:
-  image: alpine
-  stage: show
-  dependencies:
-    - Test
-  before_script:
-    - wget --quiet --output-document=flutter.tar.xz https://storage.googleapis.com/flutter_infra/releases/stable/linux/flutter_linux_v1.12.13+hotfix.8-stable.tar.xz && tar xf flutter.tar.xz -C /
-    - export PATH=$PATH:/flutter/bin
-    - flutter doctor -v
-    - flutter packages get
-  script:   
-    - mkdir -p mobile-coverage/
-    - mv coverage/* mobile-coverage/
-  artifacts:
-    paths:
-    - $CI_PROJECT_DIR/mobile-coverage/
\ No newline at end of file
+    name: development
\ No newline at end of file

README.md

@@ -2,7 +2,7 @@
 
 Code Coverage
 --------------
-[![coverage report](https://gitlab.cs.ui.ac.id/ppl-fasilkom-ui/2020/ppl-c/dtb-beasiswa-miskin-dan-disabilitas/pplapangan-tembak-dtb-layanan-siswa-disabilitas/badges/staging/coverage.svg)](https://gitlab.cs.ui.ac.id/ppl-fasilkom-ui/2020/ppl-c/dtb-beasiswa-miskin-dan-disabilitas/pplapangan-tembak-dtb-layanan-siswa-disabilitas/commits/staging)
+[![coverage report](https://gitlab.cs.ui.ac.id/ppl-fasilkom-ui/2020/ppl-c/dtb-beasiswa-miskin-dan-disabilitas/pplapangan-tembak-dtb-layanan-siswa-disabilitas/badges/staging/coverage.svg?job=Test)](https://gitlab.cs.ui.ac.id/ppl-fasilkom-ui/2020/ppl-c/dtb-beasiswa-miskin-dan-disabilitas/pplapangan-tembak-dtb-layanan-siswa-disabilitas/commits/staging)
 
 >bisaGo is a mobile application made with Flutter and Django REST API to gather information from users about disability friendly facilities.