feat(auth-error): updated messaging for auth failure to be less token specific

Author: travi

lib/definitions/errors.js

@@ -45,17 +45,14 @@ Please make sure to create an [npm token](https://docs.npmjs.com/getting-started
   };
 }
 
-export function EINVALIDNPMTOKEN({ registry }) {
+export function EINVALIDNPMAUTH({ registry }) {
   return {
-    message: "Invalid npm token.",
-    details: `The [npm token](${linkify(
+    message: "Invalid npm authentication.",
+    details: `The [authentication required to publish](${linkify(
       "README.md#npm-registry-authentication"
-    )}) configured in the \`NPM_TOKEN\` environment variable must be a valid [token](https://docs.npmjs.com/getting-started/working_with_tokens) allowing to publish to the registry \`${registry}\`.
+    )}) is not configured as needed.
 
-If you are using Two Factor Authentication for your account, set its level to ["Authorization only"](https://docs.npmjs.com/getting-started/using-two-factor-authentication#levels-of-authentication) in your account settings. **semantic-release** cannot publish with the default "
-Authorization and writes" level.
-
-Please make sure to set the \`NPM_TOKEN\` environment variable in your CI with the exact value of the npm token.`,
+Please verify your authentication configuration.`,
   };
 }