[Snyk] Upgrade org.apache.hadoop:hadoop-client from 1.1.2 to 1.2.1

[snyk-bot]

Snyk has created this PR to upgrade org.apache.hadoop:hadoop-client from 1.1.2 to 1.2.1.

:information_source: Keep your dependencies up-to-date. This makes it easier to fix existing vulnerabilities and to more quickly identify and fix newly disclosed vulnerabilities when they affect your project.

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• The recommended version is 2 versions ahead of your current version.
• The recommended version was released 9 years ago, on 2013-07-24.

The recommended version fixes:

Severity	Issue	PriorityScore (*)	Exploit Maturity
	Improper Authentication SNYK-JAVA-ORGAPACHEHADOOP-30629	424/1000 Why? Has a fix available, CVSS 4.2	No Known Exploit

(*) Note that the real score may have changed since the PR was raised.

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