Resource house keeping + color cleanup

app/src/main/res/values/attrs.xml

@@ -41,13 +41,6 @@
         <attr name="btnActionText" format="string" />
         <attr name="btnActionTextColor" format="string" />
         <attr name="btnActionIcon" format="string" />
-        <attr name="btnActionBackground" format="enum">
-            <enum name="outlined" value="0" />
-            <enum name="roundedOutlined" value="1" />
-            <enum name="flat" value="2" />
-            <enum name="roundedFlat" value="3" />
-            <enum name="none" value="4" />
-        </attr>
     </declare-styleable>
 
     <declare-styleable name="AuroraProgressView">

app/src/main/res/values/dimens.xml

@@ -47,7 +47,6 @@
     <dimen name="screenshot_height">192dp</dimen>
     <dimen name="screenshot_width">108dp</dimen>
 
-
     <dimen name="screenshot_height_mini">120dp</dimen>
     <dimen name="screenshot_width_mini">68dp</dimen>
 
@@ -63,4 +62,9 @@
     <dimen name="height_bottomsheet_button">52dp</dimen>
     <dimen name="height_peek">64dp</dimen>
     <dimen name="height_nav_header">148dp</dimen>
+
+    <dimen name="radius_small">8dp</dimen>
+    <dimen name="radius_medium">10dp</dimen>
+    <dimen name="radius_normal">12dp</dimen>
+    <dimen name="radius_large">16dp</dimen>
 </resources>

app/src/main/res/values/strings.xml

@@ -1,5 +1,4 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
+<?xml version="1.0" encoding="utf-8"?><!--
   ~ Aurora Store
   ~  Copyright (C) 2021, Rahul Kumar Patel <whyorean@gmail.com>
   ~  Copyright (C) 2022, The Calyx Institute
@@ -18,7 +17,8 @@
   ~  You should have received a copy of the GNU General Public License
   ~  along with Aurora Store.  If not, see <http://www.gnu.org/licenses/>.
   ~
-  --><resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
+  -->
+<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
     <string name="about_wiki_title">Wiki</string>
     <string name="about_wiki_summary">Find answers to frequently asked questions (F.A.Q.), troubleshooting steps and more</string>
     <string name="about_bhim">"BHIM - UPI"</string>

app/src/main/res/values/styles_widget.xml

@@ -18,6 +18,7 @@
   -->
 
 <resources>
+
     <style name="AuroraProgressView">
         <item name="minWidth">32dp</item>
         <item name="maxWidth">46dp</item>