feat: add github auth and cleanup docs a little

Adds the GitHub Authentication method

package-lock.json

@@ -1929,6 +1929,30 @@
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       }
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+      "dev": true,
+      "requires": {
+        "@types/node": "*",
+        "@types/tough-cookie": "*",
+        "form-data": "^2.5.0"
+      },
+      "dependencies": {
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+          "resolved": "https://registry.npmjs.org/form-data/-/form-data-2.5.1.tgz",
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+          "dev": true,
+          "requires": {
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+            "combined-stream": "^1.0.6",
+            "mime-types": "^2.1.12"
+          }
+        }
+      }
+    },
     "@types/http-cache-semantics": {
       "version": "4.0.0",
       "resolved": "https://registry.npmjs.org/@types/http-cache-semantics/-/http-cache-semantics-4.0.0.tgz",
@@ -2141,6 +2165,12 @@
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       "dev": true
     },
+    "@types/tough-cookie": {
+      "version": "2.3.6",
+      "resolved": "https://registry.npmjs.org/@types/tough-cookie/-/tough-cookie-2.3.6.tgz",
+      "integrity": "sha512-wHNBMnkoEBiRAd3s8KTKwIuO9biFtTf0LehITzBhSco+HQI0xkXZbLOD55SW3Aqw3oUkHstkm5SPv58yaAdFPQ==",
+      "dev": true
+    },
     "@types/yargs": {
       "version": "13.0.2",
       "resolved": "https://registry.npmjs.org/@types/yargs/-/yargs-13.0.2.tgz",