[SPARK-4628][BUILD] Add a resolver to MiMaBuild.scala for mqttv3(1.0.1).

[sarutak]

#10659 removed the repository https://repo.eclipse.org/content/repositories/paho-releases but it's needed by MiMa because spark-streaming-mqtt(1.6.0) depends on mqttv3(1.0.1) and it is provided by the removed repository and maven-central provide only mqttv3(1.0.2) for now.

Otherwise, if mqttv3(1.0.1) is absent from the local repository, dev/mima should fail.

@JoshRosen Do you have any other better idea?

[sarutak]

The MiMa failure in #10685, #10683 and #10678 may be related this issue.

[SparkQA]

Test build #49079 has finished for PR 10688 at commit b354d49.

• This patch fails MiMa tests.
• This patch merges cleanly.
• This patch adds no public classes.

[JoshRosen]

I wonder if you have to add this to defaultResolvers instead in order for it to take effect? Also, you might want to += rather than := to avoid completely overwriting the existing resolvers, right?

[SparkQA]

Test build #49083 has finished for PR 10688 at commit 1397c43.

• This patch fails PySpark unit tests.
• This patch merges cleanly.
• This patch adds no public classes.

[SparkQA]

Test build #49084 has finished for PR 10688 at commit c173399.

• This patch passes all tests.
• This patch merges cleanly.
• This patch adds no public classes.

[rxin]

cc @JoshRosen I'm going to merge this so other pull requests don't fail.

[srowen]

@sarutak @rxin why not just depend on version 1.0.2 then? sounds like a simple update