Configures ruff as the one stop linter and resolves warnings it raised

Pipfile.lock

@@ -3069,6 +3069,29 @@
             "markers": "python_version >= '3.7' and python_version < '4'",
             "version": "==2.28.2"
         },
+        "ruff": {
+            "hashes": [
+                "sha256:22e1e35bf5f12072cd644d22afd9203641ccf258bc14ff91aa1c43dc14f6047d",
+                "sha256:29e2b77b7d5da6a7dd5cf9b738b511355c5734ece56f78e500d4b5bffd58c1a0",
+                "sha256:38704f151323aa5858370a2f792e122cc25e5d1aabe7d42ceeab83da18f0b456",
+                "sha256:40ae87f2638484b7e8a7567b04a7af719f1c484c5bf132038b702bb32e1f6577",
+                "sha256:428507fb321b386dda70d66cd1a8aa0abf51d7c197983d83bb9e4fa5ee60300b",
+                "sha256:49e903bcda19f6bb0725a962c058eb5d61f40d84ef52ed53b61939b69402ab4e",
+                "sha256:5b3c1beacf6037e7f0781d4699d9a2dd4ba2462f475be5b1f45cf84c4ba3c69d",
+                "sha256:71f0ef1985e9a6696fa97da8459917fa34bdaa2c16bd33bd5edead585b7d44f7",
+                "sha256:79b02fa17ec1fd8d306ae302cb47fb614b71e1f539997858243769bcbe78c6d9",
+                "sha256:7cfef26619cba184d59aa7fa17b48af5891d51fc0b755a9bc533478a10d4d066",
+                "sha256:8b56496063ab3bfdf72339a5fbebb8bd46e5c5fee25ef11a9f03b208fa0562ec",
+                "sha256:aa9449b898287e621942cc71b9327eceb8f0c357e4065fecefb707ef2d978df8",
+                "sha256:c5fbaea9167f1852757f02133e5daacdb8c75b3431343205395da5b10499927a",
+                "sha256:d2fb20e89e85d147c85caa807707a1488bccc1f3854dc3d53533e89b52a0c5ff",
+                "sha256:daaea322e7e85f4c13d82be9536309e1c4b8b9851bb0cbc7eeb15d490fd46bf9",
+                "sha256:e4f39e18702de69faaaee3969934b92d7467285627f99a5b6ecd55a7d9f5d086",
+                "sha256:f3938dc45e2a3f818e9cbd53007265c22246fbfded8837b2c563bf0ebde1a226"
+            ],
+            "index": "pypi",
+            "version": "==0.0.259"
+        },
         "scipy": {
             "hashes": [
                 "sha256:02b567e722d62bddd4ac253dafb01ce7ed8742cf8031aea030a41414b86c1125",