chore(deps): Bump mkdocs-material from 9.5.14 to 9.5.15 (#209)

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

poetry.lock

@@ -10,7 +10,7 @@ python = "^3.8"
 # main
 mkdocs = "^1.4"
 # themes
-mkdocs-material = "9.5.14"
+mkdocs-material = "9.5.15"
 mkdocs-material-extensions = "1.3.1"
 mkdocs-rtd-dropdown = "1.0.2"
 mkdocs-gitbook = "0.0.1"