[Python] I keep getting the same error when using input_dim and input_shape

When I specify the data with 11 attributes to the artificial neural network, I constantly get this error when using input_dim and input_shape. How can I fix this error?

`

import keras
from keras.models import Sequential
from keras.layers import Dense
classifer=Sequential()
classifer.add(Dense(6, activation = 'relu',input_shape=(11,)))


/opt/anaconda3/lib/python3.12/site-packages/keras/src/layers/core/dense.py:87: UserWarning: Do not pass an `input_shape`/`input_dim` argument to a layer. When using Sequential models, prefer using an `Input(shape)` object as the first layer in the model instead.
super().__init__(activity_regularizer=activity_regularizer, **kwargs)
`

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