Release v4.0.1

• Merge pull request #444 from geostyler/add-named-export 4a646f6
• fix: add named export 25adb59
• Merge pull request #441 from geostyler/fix-check-annotations 51e2501
• Merge pull request #439 from geostyler/adjust-nodejs-versions 2b53d4f
• chore: update lockfile dc96ffa
• chore(deps): update canvas from v2.8.0 to v2.11.2 to support Node.js 20.x e42ecc9
• chore: add missing semicolon 8eac856
• chore: update lockfile 3b56a3b
• ci: use newest versions of actions d1a6bb6
• ci: fix workflows, install OS dependencies cd3a85f
• ci: use Node.js versions 18.x and 20.x 616e2cd
• Merge pull request #440 from geostyler/license-harmonization 98762fe
• chore: update and rename LICENSE so it is recognized by GitHub 051d01e
• Merge pull request #437 from geostyler/add-funding-to-package-json 79dbbce
• chore: add funding field to package.json e7192eb
• Merge pull request #436 from geostyler/funding-information cbe4734
• docs: add funding information 505b86a
• Merge pull request #422 from jahow/make-addimage-async bd47184
• Wait for the image load event in PNG output f1a92c2
• Make addImage output method asynchronous ab3e965
• Simplify test for PNG output d409965

v4.0.0...v4.0.1