test: skip sharing tests on reva

tests/acceptance/features/coreApiWebdavProperties/setFileProperties.feature

@@ -61,7 +61,7 @@ Feature: set file properties
       | new              |
       | spaces           |
 
-  @issue-1297
+  @skipOnReva @issue-1297
   Scenario Outline: setting custom DAV property on a shared file as an owner and reading as a recipient
     Given using <dav-path-version> DAV path
     And user "Brian" has been created with default attributes

tests/acceptance/features/coreApiWebdavUpload/uploadFile.feature

@@ -372,7 +372,7 @@ Feature: upload file
     And for user "Brian" the content of the file "/textfile.txt" of the space "new-space" should be ""
     And for user "Alice" the content of the file "/textfile.txt" of the space "new-space" should be ""
 
-  @issue-8699 @issue-10331
+  @skipOnReva @issue-8699 @issue-10331
   Scenario: user updates a file inside a link shared space with empty content
     Given using SharingNG
     And user "Brian" has been created with default attributes