0.18.2

What's Changed

• fix [NEX-49] : Fix TypeError for empty HTML content by @yuming-long in #4032
• fix: add try/except wrap over row.cells to failproof tc grid_offset by @Klaijan in #4033
• fix: xml processing not escaped by @jiajun-unstructured in #4034
• fix: update md to reads umlauts on non-utf-8 files by @Klaijan in #4037
• bump version by @Klaijan in #4038
• fix: fix header and footer not parsed as Header/Footer types by @badGarnet in #4041
• bump version to make a release by @badGarnet in #4042

Full Changelog: 0.18.1...0.18.2