#90: Use correct field to retrieve Github repository name

The Github ALM Binding Web Service uses the `AlmRepo` field to store the repository name, but the Github decorator was using `AlmSlug` to try and retrieve the repository name, so was getting a `null` value back and failing to find a matching repository. Switching to using `AlmRepo` in the decorator overcomes this issues.

src/main/java/com/github/mc1arke/sonarqube/plugin/ce/pullrequest/github/v4/GraphqlCheckRunProvider.java

@@ -99,7 +99,7 @@ public void createCheckRun(AnalysisDetails analysisDetails, AlmSettingDto almSet
  ProjectAlmSettingDto projectAlmSettingDto) throws IOException, GeneralSecurityException {
  String apiUrl = almSettingDto.getUrl();
  String apiPrivateKey = almSettingDto.getPrivateKey();
- String projectPath = projectAlmSettingDto.getAlmSlug();
+ String projectPath = projectAlmSettingDto.getAlmRepo();
  String appId = almSettingDto.getAppId();
 
  RepositoryAuthenticationToken repositoryAuthenticationToken =

src/test/java/com/github/mc1arke/sonarqube/plugin/ce/pullrequest/github/v4/GraphqlCheckRunProviderTest.java

@@ -114,7 +114,7 @@ public void createCheckRunExceptionOnErrorResponse() throws IOException, General
  when(graphqlProvider.createGraphQLTemplate()).thenReturn(graphQLTemplate);
 
  ProjectAlmSettingDto projectAlmSettingDto = mock(ProjectAlmSettingDto.class);
- when(projectAlmSettingDto.getAlmSlug()).thenReturn("dummy/repo");
+ when(projectAlmSettingDto.getAlmRepo()).thenReturn("dummy/repo");
  AlmSettingDto almSettingDto = mock(AlmSettingDto.class);
  when(almSettingDto.getUrl()).thenReturn("http://host.name");
  when(almSettingDto.getAppId()).thenReturn("app id");
@@ -325,7 +325,7 @@ private void createCheckRunHappyPath(QualityGate.Status status) throws IOExcepti
  when(graphqlProvider.createGraphQLTemplate()).thenReturn(graphQLTemplate);
 
  ProjectAlmSettingDto projectAlmSettingDto = mock(ProjectAlmSettingDto.class);
- when(projectAlmSettingDto.getAlmSlug()).thenReturn("dummy/repo");
+ when(projectAlmSettingDto.getAlmRepo()).thenReturn("dummy/repo");
  AlmSettingDto almSettingDto = mock(AlmSettingDto.class);
  when(almSettingDto.getUrl()).thenReturn("http://host.name");
  when(almSettingDto.getAppId()).thenReturn("app id");
@@ -505,4 +505,4 @@ public void checkCorrectDefaultValuesInjected() {
  .isEqualTo(new GraphqlCheckRunProvider(new DefaultGraphqlProvider(), clock,
  githubApplicationAuthenticationProvider, server));
  }
-}
+}