Protocol Buffer update for release 2.0.x at Fri Mar 12 07:08:37 UTC 2021 (#2589)

* Update from https://github.com/corona-warn-app/cwa-protocol-buffers/commit/ec655f01138aca0cd918d5deb870e87e27041379

* Update from https://github.com/corona-warn-app/cwa-protocol-buffers/commit/b7cac5c1610d3baf682ed9a8dcdfdd1b6d4022f8



Co-authored-by: Matthias Urhahn <matthias.urhahn@sap.com>

Server-Protocol-Buffer/src/main/proto/internal/pt/qr_code_poster_template.proto

@@ -12,7 +12,7 @@ message QRCodePosterTemplateAndroid {
 
   uint32 qrCodeSideLength = 4;
 
-  QRCodeTextBoxAndroid description = 5;
+  QRCodeTextBoxAndroid descriptionTextBox = 5;
 
   message QRCodeTextBoxAndroid {
     uint32 offsetX = 1;
@@ -35,7 +35,7 @@ message QRCodePosterTemplateIOS {
 
   uint32 qrCodeSideLength = 4;
 
-  QRCodeTextBoxIOS description = 5;
+  QRCodeTextBoxIOS descriptionTextBox = 5;
 
   message QRCodeTextBoxIOS {
     uint32 offsetX = 1;

Server-Protocol-Buffer/src/main/proto/internal/pt/trace_warning.proto

@@ -16,7 +16,7 @@ message TraceTimeIntervalWarning {
   string locationGuid = 1; // uuid
   // 10-minute intervals since UNIX Epoch
   uint32 startIntervalNumber = 2;
-  // 10-minute intervals since UNIX Epoch
-  uint32 endIntervalNumber = 3;
+  // Number of 10-minute intervals to which the warning applies
+  uint32 period = 3;
   uint32 transmissionRiskLevel = 4;
 }
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