SpringBoot-自动注入后，找不到BCryptPasswordEncoder类型的Bean
解决办法：启动类中注入Bean BCryptPasswordEncoder
@Bean
public BCryptPasswordEncoder bCryptPasswordEncoder() {
return new BCryptPasswordEncoder();
}
解决办法：启动类中注入Bean BCryptPasswordEncoder
@Bean
public BCryptPasswordEncoder bCryptPasswordEncoder() {
return new BCryptPasswordEncoder();
}