fab: make icons always white

With the new shade of blue, perhaps this simply looks better.

I don't like hard coding the color away from the theme, however.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>

app/src/main/res/drawable/ic_action_add_white.xml

@@ -4,6 +4,6 @@
     android:viewportHeight="24.0"
     android:viewportWidth="24.0">
     <path
-        android:fillColor="?android:attr/colorBackground"
+        android:fillColor="#ffffff"
         android:pathData="M19,13h-6v6h-2v-6H5v-2h6V5h2v6h6v2z" />
 </vector>

app/src/main/res/drawable/ic_action_edit_white.xml

@@ -4,6 +4,6 @@
     android:viewportHeight="24"
     android:viewportWidth="24">
     <path
-        android:fillColor="?android:attr/colorBackground"
+        android:fillColor="#ffffff"
         android:pathData="M3,17.25V21h3.75L17.81,9.94l-3.75,-3.75L3,17.25zM20.71,7.04c0.39,-0.39 0.39,-1.02 0,-1.41l-2.34,-2.34c-0.39,-0.39 -1.02,-0.39 -1.41,0l-1.83,1.83 3.75,3.75 1.83,-1.83z" />
 </vector>

app/src/main/res/drawable/ic_action_open_white.xml

@@ -4,6 +4,6 @@
     android:viewportHeight="24"
     android:viewportWidth="24">
     <path
-        android:fillColor="?android:attr/colorBackground"
+        android:fillColor="#ffffff"
         android:pathData="M6,2c-1.1,0 -1.99,0.9 -1.99,2L4,20c0,1.1 0.89,2 1.99,2L18,22c1.1,0 2,-0.9 2,-2L20,8l-6,-6L6,2zM13,9L13,3.5L18.5,9L13,9z" />
 </vector>

app/src/main/res/layout/tunnel_list_fragment.xml

@@ -54,7 +54,7 @@
                 android:layout_height="wrap_content"
                 android:onClick="@{fragment::onRequestCreateConfig}"
                 app:fabSize="mini"
-                app:srcCompat="@drawable/ic_action_edit_inverse"
+                app:srcCompat="@drawable/ic_action_edit_white"
                 app:fab_title="@string/create_empty" />
 
             <com.wireguard.android.widget.fab.LabeledFloatingActionButton
@@ -62,7 +62,7 @@
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
                 android:onClick="@{fragment::onRequestImportConfig}"
-                app:srcCompat="@drawable/ic_action_open_inverse"
+                app:srcCompat="@drawable/ic_action_open_white"
                 app:fabSize="mini"
                 app:fab_title="@string/create_from_file" />
         </com.wireguard.android.widget.fab.FloatingActionsMenu>