Merge upstream into main

Dependencies

• [2] OOL2X3B7 Merge upstream into main
• [3] SPNMXTYR have file API operate on state object
• [4] W4UVZETR 2 regressions:
• [5] MSDHRXWU Merge upstream into main
• [6] YT5P6TO6 bugfix: save previous file when dropping a new one on
• [7] ERQKFTPV extract method
• [8] YGCT2D2O start loading settings as applicable
• [9] R6GUSTBY default font size and line-height
• [10] ZLEPKWDJ fork: capture frontend for a note-taking system
• [11] ILOA5BYF separate data structure for each line's cache data
• [12] VHQCNMAR several more modules
• [13] Z4KNS42N to open a file without a terminal, drag it on!
• [14] WQOSZSUE warn on unused commandline args
• [15] LF7BWEG4 group all editor globals
• [16] UVIDOW6Z Merge upstream into main
• [*] OTIBCAUJ love2d scaffold
• [*] JRLBUB6L more intuitive point delete from polygons

Change contents

• edit in main.lua at line 45
  [4.197]→[2.9:9](∅→∅),[4.85345]→[3.8:41](∅→∅),[4.85345]→[3.8:41](∅→∅),[4.85345]→[3.8:41](∅→∅),[4.383]→[3.42:75](∅→∅),[4.383]→[3.42:75](∅→∅),[4.383]→[3.42:75](∅→∅)
  −

  − load_from_disk(Editor_state)

  − load_from_disk(Editor_state)
• resolve order conflict in main.lua at line 45
  [4.197]

  [4.8]
• edit in main.lua at line 172
  [4.86574]→[3.76:107](∅→∅),[4.86574]→[3.76:107](∅→∅),[4.86574]→[3.76:107](∅→∅)
  − save_to_disk(Editor_state)
• resolve order conflict in main.lua at line 172
  [19.331]
• resurrect zombie in file.lua at line 11
  [4.529]→[4.275:276](∅→∅),[4.529]→[4.275:276](∅→∅)
  +
• resolve order conflict in file.lua at line 12
  [4.276]

  [3.114]