Update to libsignal-client 0.10.0, which includes zkgroup.

app/src/test/java/org/thoughtcrime/securesms/testutil/ZkGroupLibraryUtil.java

@@ -1,45 +0,0 @@
-package org.thoughtcrime.securesms.testutil;
-
-import org.signal.zkgroup.internal.Native;
-
-import static org.junit.Assert.assertNotNull;
-import static org.junit.Assert.fail;
-import static org.junit.Assume.assumeNoException;
-
-public final class ZkGroupLibraryUtil {
-
-  private ZkGroupLibraryUtil() {
-  }
-
-  /**
-   * Attempts to initialize the ZkGroup Native class, which will load the native binaries.
-   * <p>
-   * If that fails to link, then on Unix, it will fail as we rely on that for CI.
-   * <p>
-   * If that fails to link, and it's not Unix, it will skip the test via assumption violation.
-   * <p>
-   * If using inside a PowerMocked test, the assumption violation can be fatal, use:
-   * {@code @PowerMockRunnerDelegate(JUnit4.class)}
-   */
-  public static void assumeZkGroupSupportedOnOS() {
-    try {
-      Class.forName(Native.class.getName());
-    } catch (ClassNotFoundException e) {
-      fail();
-    } catch (UnsatisfiedLinkError | NoClassDefFoundError e) {
-      String osName = System.getProperty("os.name");
-
-      if (isUnix(osName)) {
-        fail("Not able to link native ZkGroup on a key OS: " + osName);
-      } else {
-        assumeNoException("Not able to link native ZkGroup on this operating system: " + osName, e);
-      }
-    }
-  }
-
-  private static boolean isUnix(String osName) {
-    assertNotNull(osName);
-    osName = osName.toLowerCase();
-    return osName.contains("nix") || osName.contains("nux") || osName.contains("aix");
-  }
-}