Update ruamel-yaml requirement

Updates the requirements on [ruamel-yaml](https://sourceforge.net/p/ruamel-yaml/code/ci/default/tree) to permit the latest version.

---
updated-dependencies:
- dependency-name: ruamel-yaml
  dependency-type: direct:production
...

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

Author: dependabot[bot]

requirements.txt

@@ -1,5 +1,5 @@
-ruamel.yaml >= 0.17.6, < 0.17.22;python_version>='3.7'
-ruamel.yaml >= 0.16.12, < 0.17.22
+ruamel.yaml >= 0.17.6, < 0.17.23;python_version>='3.7'
+ruamel.yaml >= 0.16.12, < 0.17.23
 rdflib>= 4.2.2, < 7.0.0
 rdflib>= 4.2.2, < 6.0.0;python_version<='3.6'
 rdflib-jsonld>=0.4.0, <= 0.6.1;python_version<='3.6'

schema_salad/utils.py

@@ -121,6 +121,8 @@ def construct_yaml_timestamp(self: Any, node: Any, values: Any = None) -> Any:
     _RoundTripNoTimeStampConstructor.construct_yaml_timestamp,
 )
 
+# mypy: no-warn-unused-ignores
+
 
 def yaml_no_ts() -> YAML:
     """

setup.py

@@ -81,8 +81,8 @@
 
 install_requires = [
     "requests >= 1.0",
-    "ruamel.yaml >= 0.17.6, < 0.17.22;python_version>='3.7'",
-    "ruamel.yaml >= 0.16.12, < 0.17.22",
+    "ruamel.yaml >= 0.17.6, < 0.17.23;python_version>='3.7'",
+    "ruamel.yaml >= 0.16.12, < 0.17.23",
     "rdflib >= 4.2.2, < 7.0.0",
     "rdflib-jsonld>=0.4.0, <= 0.6.1;python_version<='3.6'",
     "mistune>=2.0.3,<2.1",