v2.1.3

PDBTools v2.1.3

Diff since v2.1.2

• Better support for residue_ticks when repeated or non-sorted resnums are found. It will fallback to serial=true and use serial indexing for the residue ticks.

Merged pull requests:

• Bump codecov/codecov-action from 4 to 5 (#36) (@dependabot[bot])
• Ticks fallback repeated resnums (#37) (@lmiq)