TAN subtext adjustment - layout & text (EXPOSUREAPP-2549) (#1174)

* adjusted layout direction and text (2549)

* Update strings.xml

adjusten komma point for submission_tan_error

Corona-Warn-App/src/main/res/layout/include_submission_tan.xml

@@ -46,13 +46,13 @@
                 app:layout_constraintTop_toBottomOf="@+id/submission_tan_body" />
 
             <TextView
-                android:id="@+id/submission_tan_character_error"
+                android:id="@+id/submission_tan_error"
                 style="@style/subtitle"
                 android:layout_width="@dimen/match_constraint"
                 android:layout_height="wrap_content"
                 android:layout_marginTop="@dimen/spacing_small"
                 android:accessibilityLiveRegion="assertive"
-                android:text="@string/submission_tan_character_error"
+                android:text="@string/submission_tan_error"
                 android:textColor="@color/colorTextSemanticRed"
                 android:visibility="gone"
                 app:layout_constraintEnd_toStartOf="@+id/guideline_end"
@@ -61,18 +61,18 @@
                 tools:visibility="visible" />
 
             <TextView
-                android:id="@+id/submission_tan_error"
+                android:id="@+id/submission_tan_character_error"
                 style="@style/subtitle"
                 android:layout_width="@dimen/match_constraint"
                 android:layout_height="wrap_content"
                 android:layout_marginTop="@dimen/spacing_small"
                 android:accessibilityLiveRegion="assertive"
-                android:text="@string/submission_tan_error"
+                android:text="@string/submission_tan_character_error"
                 android:textColor="@color/colorTextSemanticRed"
                 android:visibility="gone"
                 app:layout_constraintEnd_toStartOf="@+id/guideline_end"
                 app:layout_constraintStart_toStartOf="@+id/guideline_start"
-                app:layout_constraintTop_toBottomOf="@id/submission_tan_character_error"
+                app:layout_constraintTop_toBottomOf="@id/submission_tan_error"
                 tools:visibility="visible" />
 
             <include layout="@layout/merge_guidelines_side" />

Corona-Warn-App/src/main/res/values-de/strings.xml

@@ -884,9 +884,9 @@
     <!-- XACT: Submission Tan page title -->
     <string name="submission_tan_accessibility_title">"TAN-Eingabe"</string>
     <!-- YTXT: Error text for the tan submission page -->
-    <string name="submission_tan_error">"Ungültige TAN, bitte überprüfen Sie Ihre Eingabe."</string>
+    <string name="submission_tan_error">"Ungültige TAN. Bitte überprüfen Sie Ihre Eingabe."</string>
     <!-- YTXT: Error text for the tan submission page (wrong characters) -->
-    <string name="submission_tan_character_error">"Ungültige Eingabe, bitte überprüfen Sie das Zeichen."</string>
+    <string name="submission_tan_character_error">"Ihre Eingabe enthält ein ungültiges Zeichen. Bitte überprüfen Sie Ihre Eingabe."</string>
 
     <!-- Submission Intro -->
     <!-- XHED: Page title for menu at the start of the submission process  -->