Deprecate rules overlapping with SQ or deprecated in SpotBugs

[gtoison]

The spotbugs rules metadata contains an optional 'deprecated' flag but it is currently ignored by the plugin.
SQ rules have a 'status' attribute which can be set to DEPRECATED.

The purpose of this PR is to set the status to DEPRECATED for deprecated spotbugs rules.
Apparently there are no deprecated rules in FB-contrib or FSB

• Read the 'deprecated' rules in the spotbugs metadata and add a SQ
  status for deprecated rule
• Regenerated the rules metadata
• Added a unit test to check that the status is read from the metadata

[gtoison]

Hello,

I've added changes to address issue #304 by marking some issues as deprecated, there's a link pointing to the native SonarQube rule in the description:

@KengoTODA I also took the liberty to incorporate commit 22f3eab , it was never merged into the master but it makes the update of the rules metadata easier.

I think this PR can be reviewed at this point, let me know if this needs further work

[reitzmichnicht]

I think the replacement rules description all have to change from squid: to java:, otherwise at least with modern sonarqube versions the links might not work

[gtoison]

@reitzmichnicht I think you're right I've tested by adding the SQ java plugin (on a bare SQ) and it worked but when testing with SQ + built-in plugins it should be java: and not squid:
SonarSource seems to using the language key, not squid: for instance here: https://github.com/SonarSource/sonar-php/blob/master/php-checks/src/main/resources/org/sonar/l10n/php/rules/php/S2277.html