Bump wkw from 0.1.2 to 0.1.3 (#238)

Bumps [wkw](https://github.com/scalableminds/webknossos-wrap) from 0.1.2 to 0.1.3.
- [Release notes](https://github.com/scalableminds/webknossos-wrap/releases)
- [Commits](scalableminds/webknossos-wrap@python-v0.1.2...python-v0.1.3)

Signed-off-by: dependabot-preview[bot] <[email protected]>

Co-authored-by: dependabot-preview[bot] <27856297+dependabot-preview[bot]@users.noreply.github.com>

Author: dependabot-preview[bot]

poetry.lock

@@ -10,7 +10,7 @@ python = "^3.6"
 scipy = "^1.4.0"
 numpy = "^1.17.4"
 pillow = "^6.2.1"
-wkw = "0.1.2"
+wkw = "0.1.3"
 requests = "^2.22.0"
 cluster_tools = "1.49"
 natsort = "^6.2.0"