Additional default OOXML namespace aliases (#97)

The http:https://schemas.microsoft.com/office/word/2010/wordprocessingGroup namespace is expected to have an alias of "wpg" by LO 6.4. Having a different alias caused LibreOffice to not display grouped drawings.
I copied some additional default namespace aliases from sample files, to hopefully prevent such errors in the future.

src/stencil/ooxml.clj

@@ -67,7 +67,51 @@
 (def attr-ilvl :xmlns.http%3A%2F%2Fschemas.openxmlformats.org%2Fwordprocessingml%2F2006%2Fmain/ilvl)
 
 (def default-aliases
- {"http:https://schemas.microsoft.com/office/word/2010/wordprocessingShape" "wps"})
+ {;default namespace aliases from a LibreOffice 6.4 OOXML Text document
+ "http:https://schemas.openxmlformats.org/markup-compatibility/2006" "mc"
+ "urn:schemas-microsoft-com:office:office" "o"
+ "http:https://schemas.openxmlformats.org/officeDocument/2006/relationships" "r"
+ "urn:schemas-microsoft-com:vml" "v"
+ "http:https://schemas.openxmlformats.org/wordprocessingml/2006/main" "w"
+ "urn:schemas-microsoft-com:office:word" "w10"
+ "http:https://schemas.microsoft.com/office/word/2010/wordml" "w14"
+ "http:https://schemas.openxmlformats.org/drawingml/2006/wordprocessingDrawing" "wp"
+ "http:https://schemas.microsoft.com/office/word/2010/wordprocessingDrawing" "wp14"
+ "http:https://schemas.microsoft.com/office/word/2010/wordprocessingGroup" "wpg"
+ "http:https://schemas.microsoft.com/office/word/2010/wordprocessingShape" "wps"
+ ;additional aliases from a new MS Word docx file
+ "http:https://schemas.microsoft.com/office/drawing/2016/ink" "aink"
+ "http:https://schemas.microsoft.com/office/drawing/2017/model3d" "am3d"
+ "http:https://schemas.microsoft.com/office/drawing/2014/chartex" "cx"
+ "http:https://schemas.microsoft.com/office/drawing/2015/9/8/chartex" "cx1"
+ "http:https://schemas.microsoft.com/office/drawing/2015/10/21/chartex" "cx2"
+ "http:https://schemas.microsoft.com/office/drawing/2016/5/9/chartex" "cx3"
+ "http:https://schemas.microsoft.com/office/drawing/2016/5/10/chartex" "cx4"
+ "http:https://schemas.microsoft.com/office/drawing/2016/5/11/chartex" "cx5"
+ "http:https://schemas.microsoft.com/office/drawing/2016/5/12/chartex" "cx6"
+ "http:https://schemas.microsoft.com/office/drawing/2016/5/13/chartex" "cx7"
+ "http:https://schemas.microsoft.com/office/drawing/2016/5/14/chartex" "cx8"
+ "http:https://schemas.openxmlformats.org/officeDocument/2006/math" "m"
+ "http:https://schemas.microsoft.com/office/word/2012/wordml" "w15"
+ "http:https://schemas.microsoft.com/office/word/2018/wordml" "w16"
+ "http:https://schemas.microsoft.com/office/word/2018/wordml/cex" "w16cex"
+ "http:https://schemas.microsoft.com/office/word/2018/wordml/cid" "w16cid"
+ "http:https://schemas.microsoft.com/office/word/2020/wordml/sdtdatahash" "w16sdtdh"
+ "http:https://schemas.microsoft.com/office/word/2015/wordml/symex" "w16se"
+ "http:https://schemas.microsoft.com/office/word/2006/wordml" "wne"
+ "http:https://schemas.microsoft.com/office/word/2010/wordprocessingCanvas" "wpc"
+ "http:https://schemas.microsoft.com/office/word/2010/wordprocessingInk" "wpi"
+ ;additional aliases from a LibreOffice 6.4 OOXL spreadsheet file
+ "http:https://schemas.microsoft.com/office/spreadsheetml/2009/9/main" "x14"
+ "http:https://schemas.openxmlformats.org/drawingml/2006/spreadsheetDrawing" "xdr"
+ ;additional aliases from a sample MS Excel xlsx file
+ "http:https://schemas.microsoft.com/office/spreadsheetml/2010/11/main" "x15"
+ "http:https://schemas.microsoft.com/office/spreadsheetml/2009/9/ac" "x14ac"
+ "http:https://schemas.microsoft.com/office/spreadsheetml/2014/revision" "xr"
+ "http:https://schemas.microsoft.com/office/spreadsheetml/2015/revision2" "xr2"
+ "http:https://schemas.microsoft.com/office/spreadsheetml/2016/revision3" "xr3"
+ "http:https://schemas.microsoft.com/office/spreadsheetml/2016/revision6" "xr6"
+ "http:https://schemas.microsoft.com/office/spreadsheetml/2016/revision10" "xr10"})
 
 ;; drawing, binary large image or picture
 (def blip :xmlns.http%3A%2F%2Fschemas.openxmlformats.org%2Fdrawingml%2F2006%2Fmain/blip)