Add backports.cached-property dependency
MODIFY
Pipfile
Pipfile
@@ -7,6 +7,7 @@ verify_ssl = true
[packages]
appdirs = "==1.4.4"
+"backports.cached-property" = "==1.0.2"
certifi = "==2022.12.7"
click = "==8.1.3"
deprecated = "==1.2.13"

MODIFY
Pipfile.lock
Pipfile.lock
{
"_meta": {
"hash": {
- "sha256": "b5eb8214d9e8bcfc141eafaca45d904cb25f38d55d41b7663409b3123a783943"
+ "sha256": "1f61a3e8eee6279553eb027e182577c3d4ccf6340e10b5006b6d312508ff37ed"
},
"pipfile-spec": 6,
"requires": {
"markers": "python_version >= '3.5'",
"version": "==22.1.0"
},
+ "backports.cached-property": {
+ "hashes": [
+ "sha256:9306f9eed6ec55fd156ace6bc1094e2c86fae5fb2bf07b6a9c00745c656e75dd",
+ "sha256:baeb28e1cd619a3c9ab8941431fe34e8490861fb998c6c4590693d50171db0cc"
+ ],
+ "markers": "python_version <= '3.7'",
+ "version": "==1.0.2"
+ },
"cattrs": {
"hashes": [
"sha256:bc12b1f0d000b9f9bee83335887d532a1d3e99a833d1bf0882151c97d3e68c21",

MODIFY
requirements.txt
requirements.txt
-i https://pypi.org/simple/
appdirs==1.4.4
attrs==22.1.0; python_version >= '3.5'
+backports.cached-property==1.0.2; python_version <= '3.7'
cattrs==22.2.0; python_version >= '3.7'
certifi==2022.12.7
charset-normalizer==2.1.1; python_version >= '3.6'

Add backports.cached-property dependency