XWIKI-10311: Rename XWikiContext#getDatabase() into XWikiContext#getWikiId()

.../xwiki/plugin/activitystream/impl/ActivityStreamImpl.java

...ation/internal/AnnotationEventGeneratorEventListener.java

...nnotation/internal/CheckAnnotationClassEventListener.java

...nal/migration/hibernate/R40001XWIKI7540DataMigration.java

...i/plugin/applicationmanager/ApplicationManagerPlugin.java

.../xwiki/component/wiki/DefaultWikiComponentBridgeTest.java

...ion/distribution/internal/DefaultDistributionManager.java

...i/extension/distribution/internal/DistributionAction.java

...istribution/internal/DistributionInitializerListener.java

...sion/distribution/internal/DistributionScriptService.java

...internal/DocumentsModifiedDuringDistributionListener.java

...i/extension/xar/internal/handler/XarExtensionHandler.java

...iki/extension/xar/internal/handler/packager/Packager.java

...tension/xar/internal/handler/XarExtensionHandlerTest.java

...xwiki/extension/script/ExtensionManagerScriptService.java

...i/extension/script/ExtensionManagerScriptServiceTest.java

...i/src/main/java/com/xpn/xwiki/plugin/feed/FeedPlugin.java

...iki/ircbot/internal/XWikiContextualizedThreadFactory.java

...c/main/java/com/xpn/xwiki/plugin/ldap/XWikiLDAPUtils.java

...om/xpn/xwiki/user/impl/LDAP/XWikiLDAPAuthServiceImpl.java