feat: Deprecate embedded browser and import console (#12460)

This feature also changes the default port where
the browser is running, now the port has moved
to 9001 and it can be configured with

```
--console-address ":9001"
```

cmd/jwt.go

@@ -43,12 +43,9 @@ const (
 )
 
 var (
-	errInvalidAccessKeyID   = errors.New("The access key ID you provided does not exist in our records")
-	errChangeCredNotAllowed = errors.New("Changing access key and secret key not allowed")
-	errAuthentication       = errors.New("Authentication failed, check your access credentials")
-	errNoAuthToken          = errors.New("JWT token missing")
-	errIncorrectCreds       = errors.New("Current access key or secret key is incorrect")
-	errPresignedNotAllowed  = errors.New("Unable to generate shareable URL due to lack of read permissions")
+	errInvalidAccessKeyID = errors.New("The access key ID you provided does not exist in our records")
+	errAuthentication     = errors.New("Authentication failed, check your access credentials")
+	errNoAuthToken        = errors.New("JWT token missing")
 )
 
 func authenticateJWTUsers(accessKey, secretKey string, expiry time.Duration) (string, error) {
@@ -123,23 +120,6 @@ func webTokenCallback(claims *xjwt.MapClaims) ([]byte, error) {
 
 }
 
-func isAuthTokenValid(token string) bool {
-	_, _, err := webTokenAuthenticate(token)
-	return err == nil
-}
-
-func webTokenAuthenticate(token string) (*xjwt.MapClaims, bool, error) {
-	if token == "" {
-		return nil, false, errNoAuthToken
-	}
-	claims := xjwt.NewMapClaims()
-	if err := xjwt.ParseWithClaims(token, claims, webTokenCallback); err != nil {
-		return claims, false, errAuthentication
-	}
-	owner := claims.AccessKey == globalActiveCred.AccessKey
-	return claims, owner, nil
-}
-
 // Check if the request is authenticated.
 // Returns nil if the request is authenticated. errNoAuthToken if token missing.
 // Returns errAuthentication for all other errors.