Configuring ssh-rsa encryption for t2.micro: Final configuration result does not include 'ssh-rsa' or 'ssh-dss' in 'PubkeyAcceptedKeyTypes'.

I want to configure ssh-rsa encryption for t2.micro, OpenSSH_8.7p1. The steps are as follows:

1, sudo vim /etc/ssh/sshd_config result：

Include /etc/ssh/sshd_config.d/*.conf
AuthorizedKeysFile .ssh/authorized_keys
Subsystem sftp  /usr/libexec/openssh/sftp-server
AuthorizedKeysCommand /opt/aws/bin/eic_run_authorized_keys %u %f
AuthorizedKeysCommandUser ec2-instance-connect
PasswordAuthentication no
PubkeyAuthentication yes
HostKeyAlgorithms +ssh-rsa
HostbasedAcceptedAlgorithms +ssh-rsa,ssh-ed25519
PubkeyAcceptedAlgorithms +ssh-rsa
HostbasedAcceptedKeyTypes ssh-rsa,ssh-dss,ecdsa-sha2-nistp256

2, sudo systemctl restart sshd

3,sudo sshd -T | grep "key" result：

pubkeyauthentication yes
gssapikeyexchange no
gssapistorecredentialsonrekey no
trustedusercakeys none
revokedkeys none
securitykeyprovider internal
authorizedkeyscommand /opt/aws/bin/eic_run_authorized_keys %u %f
authorizedkeyscommanduser ec2-instance-connect
hostkeyagent none
hostkeyalgorithms ecdsa-sha2-nistp256,ecdsa-sha2-nistp256-cert-v01@openssh.com,sk-ecdsa-sha2-nistp256@openssh.com,sk-ecdsa-sha2-nistp256-cert-v01@openssh.com,ecdsa-sha2-nistp384,ecdsa-sha2-nistp384-cert-v01@openssh.com,ecdsa-sha2-nistp521,ecdsa-sha2-nistp521-cert-v01@openssh.com,ssh-ed25519,ssh-ed25519-cert-v01@openssh.com,sk-ssh-ed25519@openssh.com,sk-ssh-ed25519-cert-v01@openssh.com,rsa-sha2-256,rsa-sha2-256-cert-v01@openssh.com,rsa-sha2-512,rsa-sha2-512-cert-v01@openssh.com
pubkeyacceptedalgorithms ecdsa-sha2-nistp256,ecdsa-sha2-nistp256-cert-v01@openssh.com,sk-ecdsa-sha2-nistp256@openssh.com,sk-ecdsa-sha2-nistp256-cert-v01@openssh.com,ecdsa-sha2-nistp384,ecdsa-sha2-nistp384-cert-v01@openssh.com,ecdsa-sha2-nistp521,ecdsa-sha2-nistp521-cert-v01@openssh.com,ssh-ed25519,ssh-ed25519-cert-v01@openssh.com,sk-ssh-ed25519@openssh.com,sk-ssh-ed25519-cert-v01@openssh.com,rsa-sha2-256,rsa-sha2-256-cert-v01@openssh.com,rsa-sha2-512,rsa-sha2-512-cert-v01@openssh.com
authorizedkeysfile .ssh/authorized_keys
hostkey /etc/ssh/ssh_host_rsa_key
hostkey /etc/ssh/ssh_host_ecdsa_key
hostkey /etc/ssh/ssh_host_ed25519_key
rekeylimit 0 0
pubkeyauthoptions none

4, sudo sshd -T | grep "pubkeyacceptedalgorithms"

pubkeyacceptedalgorithms ecdsa-sha2-nistp256,ecdsa-sha2-nistp256-cert-v01@openssh.com,sk-ecdsa-sha2-nistp256@openssh.com,sk-ecdsa-sha2-nistp256-cert-v01@openssh.com,ecdsa-sha2-nistp384,ecdsa-sha2-nistp384-cert-v01@openssh.com,ecdsa-sha2-nistp521,ecdsa-sha2-nistp521-cert-v01@openssh.com,ssh-ed25519,ssh-ed25519-cert-v01@openssh.com,sk-ssh-ed25519@openssh.com,sk-ssh-ed25519-cert-v01@openssh.com,rsa-sha2-256,rsa-sha2-256-cert-v01@openssh.com,rsa-sha2-512,rsa-sha2-512-cert-v01@openssh.com

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In the final configuration result, 'PubkeyAcceptedKeyTypes' does not include 'ssh-rsa' or 'ssh-dss'.