Bug fixes

• #1363 - Workflow message not using correct email recipient user name when multiple users are approvers
• #1982 - Git/File bridge's SVG files in nested content not working in PHP >= 7.2
• #1986 - Decision Tree is resetting the "range points" value when put into Safe Edit
• #2020 - ./?a= and %globals_asset_assetid:X% links in metadata fields don't get remapped on XML export/import
• #2056 - Files with double byte character names fail to upload correctly
• #2113 - Safe trash stopping deletion of content containers in Edit+