Remove unneeded quotations

Author: ArBridgeman

pyproject.toml

@@ -30,11 +30,11 @@ include = [
 ]
 
 [poetry.urls]
-"Homepage" = "https://www.exasol.com/"
-"Documentation" = "https://exasol.github.io/python-toolbox/"
-"Source" = "https://github.com/exasol/python-toolbox"
-"Issues" = "https://github.com/exasol/python-toolbox/issues"
-"Changelog" = "https://exasol.github.io/python-toolbox/changelog.html"
+Homepage = "https://www.exasol.com/"
+Documentation = "https://exasol.github.io/python-toolbox/"
+Source = "https://github.com/exasol/python-toolbox"
+Issues = "https://github.com/exasol/python-toolbox/issues"
+Changelog = "https://exasol.github.io/python-toolbox/changelog.html"
 
 [tool.poetry.dependencies]
 python = "^3.9"