[JENKINS-42959, JENKINS-44046, JENKINS-43979] - Bump Trilead to build217-jenkins-10 (#2872)

[JENKINS-42959] Correctly compare key algorithms during key verification
[FIXED JENKINS-44046][FIXED JENKINS-43979] Use a larger default key size to fix issues when using SHA256 MACs during Diffe-Helman key exchange against older versions of OpenSSH

Fixes issues encountered following the recent move to the latest Trilead version. These fix 2 underlying issues:

    diffe-helman-sha256 Key Exchange needs at least 2048 bits of data to generate a key against OpenSSH 6.4 and below.
    Known hosts comparison incorrectly compares the hostname against the key value meaning key verification always fails when using known hosts files

core/pom.xml

@@ -115,7 +115,7 @@ THE SOFTWARE.
     <dependency>
       <groupId>org.jenkins-ci</groupId>
       <artifactId>trilead-ssh2</artifactId>
-      <version>build217-jenkins-9</version>
+      <version>build217-jenkins-10</version>
     </dependency>
     <dependency>
       <groupId>org.kohsuke.stapler</groupId>