Update jetty.version

[mend-for-github-com]

This PR contains the following updates:

Package	Type	Update	Change
org.eclipse.jetty:jetty-proxy (source)	compile	patch	9.4.12.v20180830 -> 9.4.47.v20220610
org.eclipse.jetty:jetty-webapp (source)	compile	patch	9.4.12.v20180830 -> 9.4.39.v20210325
org.eclipse.jetty:jetty-servlet (source)	compile	patch	9.4.12.v20180830 -> 9.4.16.v20190411
org.eclipse.jetty:jetty-server (source)	compile	patch	9.4.12.v20180830 -> 9.4.57.v20241219

By merging this PR, the issue #8 will be automatically resolved and closed:

Severity	CVSS Score	Vulnerability
Low	2.7	CVE-2022-2047
Low	2.7	CVE-2022-2047

By merging this PR, the issue #15 will be automatically resolved and closed:

Severity	CVSS Score	Vulnerability
High	7.0	CVE-2020-27216
Low	3.9	WS-2023-0236

By merging this PR, the issue #9 will be automatically resolved and closed:

Severity	CVSS Score	Vulnerability
Medium	6.1	CVE-2019-10241

By merging this PR, the issue #6 will be automatically resolved and closed:

Severity	CVSS Score	Vulnerability
High	7.5	CVE-2021-28165
High	7.5	CVE-2023-36478
High	7.2	CVE-2024-13009
Medium	5.9	CVE-2024-8184
Medium	5.3	CVE-2019-10246
Medium	5.3	CVE-2019-10247
Medium	5.3	CVE-2021-28169
Medium	5.3	CVE-2021-28169
Medium	5.3	CVE-2023-26048
Medium	5.3	CVE-2023-40167
Medium	5.2	CVE-2020-27223
Medium	4.8	CVE-2020-27218
Low	3.7	CVE-2024-6763
Low	2.9	CVE-2021-34428
Low	2.4	CVE-2023-26049
Low	2.4	CVE-2023-26049

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