Add app permission sheet

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

@@ -0,0 +1,65 @@
+<?xml version="1.0" encoding="utf-8"?><!--
+  ~ Aurora Store
+  ~  Copyright (C) 2021, Rahul Kumar Patel <whyorean@gmail.com>
+  ~
+  ~  Aurora Store is free software: you can redistribute it and/or modify
+  ~  it under the terms of the GNU General Public License as published by
+  ~  the Free Software Foundation, either version 2 of the License, or
+  ~  (at your option) any later version.
+  ~
+  ~  Aurora Store is distributed in the hope that it will be useful,
+  ~  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  ~  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+  ~  GNU General Public License for more details.
+  ~
+  ~  You should have received a copy of the GNU General Public License
+  ~  along with Aurora Store.  If not, see <http://www.gnu.org/licenses/>.
+  ~
+  -->
+
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content"
+    android:orientation="vertical"
+    tools:targetApi="o">
+
+    <androidx.appcompat.widget.AppCompatTextView
+        android:id="@+id/permissions_header"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_gravity="center"
+        android:layout_marginTop="@dimen/margin_normal"
+        android:layout_marginBottom="@dimen/margin_small"
+        android:paddingHorizontal="@dimen/margin_normal"
+        android:text="@string/details_permission"
+        android:textAppearance="@style/TextAppearance.Aurora.Title" />
+
+    <androidx.core.widget.NestedScrollView
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:padding="@dimen/padding_medium"
+        android:scrollbars="none">
+
+        <LinearLayout
+            android:id="@+id/permissions_container"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:orientation="vertical">
+
+            <LinearLayout
+                android:id="@+id/permissions_container_widgets"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:orientation="vertical" />
+
+            <androidx.appcompat.widget.AppCompatTextView
+                android:id="@+id/permissions_none"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:text="@string/details_no_permission"
+                android:textAppearance="@style/TextAppearance.Aurora.Line1"
+                android:visibility="gone" />
+        </LinearLayout>
+    </androidx.core.widget.NestedScrollView>
+</LinearLayout>