Update default strings (DEV) #2277

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

@@ -1345,7 +1345,7 @@
     <string name="statistics_explanation_seven_day_r_value_title">"7-Day R Value"</string>
     <!-- XTXT: Explanation screen seven day r-value text -->
     <string name="statistics_explanation_seven_day_r_value_text">"The reproduction figure, R, indicates how many people an average infected person has infected further. The current value takes data up to the last 5 days into account.\n\nFor more information, refer to the FAQ:\nFAQ for the statistics."</string>
-    <!-- XTXT: Explanation screen seven day r-value link label -->
+    <!-- XTXT: Explanation screen seven day r-value link label  - the characters have to match the last part of the text label above -->
     <string name="statistics_explanation_seven_day_r_link_label">"FAQ for the statistics."</string>
     <!-- XHED: Explanation screen legend title -->
     <string name="statistics_explanation_legend_title">"Legend"</string>
@@ -1366,7 +1366,7 @@
     <!-- XHED: Explanation screen trend title -->
     <string name="statistics_explanation_trend_title">"Trend"</string>
     <!-- YTXT: Explanation screen trend text -->
-    <string name="statistics_explanation_trend_text">"The arrow direction indicates whether the trend is increasing, decreasing, or remaining steady – that is, demonstrates a deviation of less than 1\% compared to the previous day or 5\% compared to the previous week. The color indicates this trend as positive (green), negative (red), or neutral (gray). The trend compares the value from the previous day with the value from two days ago or, for the 7-day trends, the average value from the last 7 days with the average value from the 7 days prior to that."</string>
+    <string name="statistics_explanation_trend_text">"The arrow direction indicates whether the trend is increasing, decreasing, or remaining steady – that is, demonstrates a deviation of less than 1%% compared to the previous day or 5%% compared to the previous week. The color indicates this trend as positive (green), negative (red), or neutral (gray). The trend compares the value from the previous day with the value from two days ago or, for the 7-day trends, the average value from the last 7 days with the average value from the 7 days prior to that."</string>
     <!-- XHED: Explanation screen trend icons title -->
     <string name="statistics_explanation_trend_icons_title">"The following trends can be shown:"</string>
     <!-- XHED: Explanation screen trend increasing title -->
@@ -1383,9 +1383,9 @@
     <string name="statistics_explanation_illustration_description">"Abstract picture of a smartphone with four placeholders for information"</string>
 
     <!-- XTXT: Statistics Card Announcement -->
-    <string name="accessibility_statistics_card_announcement">""</string>
+    <string name="accessibility_statistics_card_announcement">"Statistics tile"</string>
     <!-- XTXT: Statistics Card Navigation Announcement -->
-    <string name="accessibility_statistics_card_navigation_information">""</string>
+    <string name="accessibility_statistics_card_navigation_information">"Swipe horizontally between the tiles to display more statistics"</string>
 
 
     <!-- ####################################