fixup! .azure-pipelines/release.yml: add Linux builds

Author: mjcheetham

.azure-pipelines/release.yml

@@ -474,7 +474,9 @@ extends:
                     authSignCertName: '$(esrpAuthSignCertName)'
                     serviceEndpointUrl: '$(esrpEndpointUrl)'
                     folderPath: '$(Build.ArtifactStagingDirectory)/installers'
-                    pattern: '**/*'
+                    pattern: |
+                      **/*.deb
+                      **/*.tar.gz
                     useMinimatch: true
                     signConfigType: inlineSignParams
                     inlineOperation: |