XWIKI-21219: Add a preparation/compilation pass to the document content and title

...e/src/main/java/org/xwiki/bridge/DocumentModelBridge.java

...wiki/display/internal/AbstractDocumentTitleDisplayer.java

.../xwiki/display/internal/DocumentContentAsyncExecutor.java

...va/org/xwiki/display/internal/DocumentTitleDisplayer.java

.../xwiki/display/internal/DocumentContentDisplayerTest.java

.../org/xwiki/rendering/internal/macro/DisplayMacroTest.java

...re/src/main/java/com/xpn/xwiki/doc/LazyXWikiDocument.java

...ldcore/src/main/java/com/xpn/xwiki/doc/XWikiDocument.java

...re/src/test/java/com/xpn/xwiki/doc/XWikiDocumentTest.java

.../xwiki/rendering/internal/macro/context/ContextMacro.java

...ki/rendering/internal/macro/context/ContextMacroTest.java

...a/org/xwiki/rendering/macro/context/IntegrationTests.java

...ki/rendering/internal/macro/include/IncludeMacroTest.java