My Leaf: Upgrade to 1.5.2

Remove useless Flutter command
Disable analytics

metadata/dk.kjeldsen.carwingsflutter.yml

@@ -0,0 +1,42 @@
+AntiFeatures:
+  - NonFreeNet
+  - Tracking
+Categories:
+  - Connectivity
+License: MIT
+SourceCode: https://gitlab.com/tobiaswkjeldsen/carwingsflutter
+IssueTracker: https://gitlab.com/tobiaswkjeldsen/carwingsflutter/issues
+
+AutoName: My Leaf
+Summary: Remote control and information for your Nissan Leaf
+Description: |-
+    My Leaf is a simple and fast alternative to the official NissanConnect EV
+    app from Nissan.
+
+    You can ask your vehicle for the latest data, see current battery and
+    charging statuses, see current climate control state, start or stop climate
+    control remotely, remotely start charging, and retrieve the last known
+    location of the vehicle.
+
+RepoType: git
+Repo: https://gitlab.com/tobiaswkjeldsen/carwingsflutter
+
+Builds:
+  - versionName: 1.5.2
+    versionCode: 86
+    commit: 1.5.2
+    output: build/app/outputs/apk/release/app-release.apk
+    srclibs:
+      - flutter@v1.2.2
+    prebuild:
+      - touch android/key.properties
+      - echo 'android.applicationVariants.all { variant -> variant.outputs.all { output
+        -> outputFileName = "app-${output.baseName}.apk" } }' >> android/app/build.gradle
+    build:
+      - $$flutter$$/bin/flutter config --no-analytics
+      - $$flutter$$/bin/flutter build apk
+
+AutoUpdateMode: Version %v
+UpdateCheckMode: Tags
+CurrentVersion: 1.5.2
+CurrentVersionCode: 86