Release v0.0.03-pre: weather, template cards, media fallbacks, setup steps

- Weather from Open-Meteo with a place name, a forecast screen and a nav bar icon; a fresh
  location fix is requested when the last one is stale
- Map controls are solid, one size, and fade out after four seconds; pinch to zoom works
  because every finger now reaches the app
- Map templates draw their content in a floating card; toggle and radio rows show their state,
  the Back and Pan actions work, and details text and buttons are larger
- Home player gains Lyrics and Minimise buttons; minimised, it lives in the nav bar
- Media apps that hide their library show what they are and can still be controlled; apps that
  refuse Gearslip as a host say why
- Debug mode switch, session report in the log, and log sharing as a file attachment
- Launcher, phone apps, weather and calendar load at startup
- Web app opens DuckDuckGo by default
- Home screen lists the setup steps; the launcher marks apps tested and working

gearslip/src/main/AndroidManifest.xml

@@ -60,6 +60,17 @@
         android:supportsRtl="true"
         android:theme="@style/Theme.Gearslip">
 
+        <provider
+            android:name="androidx.core.content.FileProvider"
+            android:authorities="${applicationId}.logshare"
+            android:exported="false"
+            android:grantUriPermissions="true">
+            <meta-data
+                android:name="android.support.FILE_PROVIDER_PATHS"
+                android:resource="@xml/share_paths" />
+        </provider>
+
+
         <!--
           singleTop: the head unit can re-attach while we are already foregrounded, which
           arrives via onNewIntent rather than a fresh instance.