v0.14.0

What's Changed

• general package maintenance by @johntruckenbrodt in #45
• [cicd] build and tests on multiple OS by @johntruckenbrodt in #46
• fix GitHub Actions conda build by @johntruckenbrodt in #50
• [feature2vector] fixed bug in cloning features by @johntruckenbrodt in #48
• Vector.addfield: new argument 'values' by @johntruckenbrodt in #49
• vector.wkt2vector: enable passing multiple geometries as list by @johntruckenbrodt in #51
• require libgdal by @johntruckenbrodt in #52

Full Changelog: v0.13.1...v0.14.0