LibreOffice 7.5 release milestone

Merge pull request #37 from rizmut/sfMath

tdf#149144 Icons for sm Formula Editor in Sidebar Deck

LibreOffice 7.4 release milestone

Merge pull request #34 from rizmut/StartCenterHamburgeMenu

tdf#151016 Fix contrast for hamburger menu in Start Center

LibreOffice 7.3 release milestone

Delete unused icons element definition in links.txt

LibreOffice 7.2 release milestone

Merge pull request #13 from rizmut/undo-redo

Update Undo & Redo icons

LibreOffice 7.1 release milestone

This release marks the update directory related icons following the one from macOS Big Sur

LibreOffice 7.0 release milestone

This is first release which made for LibreOffice 7.0 version.