Merge remote-tracking branch 'origin/master' into XWIKI-19928

...ain/java/org/xwiki/attachment/test/po/AttachmentPane.java

...-platform-attachment/xwiki-platform-attachment-ui/pom.xml

...java/org/xwiki/attachment/AttachmentSelectorPageTest.java

...ream-stores/xwiki-platform-eventstream-store-solr/pom.xml

.../java/org/xwiki/export/pdf/internal/job/PDFExportJob.java

...ki/export/pdf/internal/script/SafePDFExportJobStatus.java

...df-ui/src/main/resources/XWiki/PDFExport/Translations.xml

...ort-pdf-ui/src/main/resources/XWiki/PDFExport/WebHome.xml

...mingo-skin/xwiki-platform-flamingo-skin-resources/pom.xml

...esources/src/main/resources/flamingo/attachment_macros.vm

...esources/src/main/resources/flamingo/attachmentsinline.vm

...-resources/src/main/resources/flamingo/attachmentsjson.vm

...-resources/src/main/resources/flamingo/attachmentslist.vm

...go-skin-resources/src/main/resources/flamingo/docextra.vm

...-skin-resources/src/main/resources/flamingo/javascript.vm

...ingo-skin-resources/src/main/resources/flamingo/macros.vm

.../test/it/org/xwiki/flamingo/test/docker/AttachmentIT.java

...r/src/test/resources/AttachmentIT/SmallSizeAttachment.png

...m-core/xwiki-platform-help/xwiki-platform-help-ui/pom.xml

...tform-help-ui/src/main/resources/Help/Translations.ca.xml