JAVA使用URLEncoder、URLDecoder编码解码

https://blog.csdn.net/qq_45566762/article/details/124015732

ERROR org.springframework.boot.SpringApplication - Application run failed

org.yaml.snakeyaml.scanner.ScannerException: while scanning for the next token
found character '@' that cannot start any token. (Do not use @ for indentation)
 in 'reader', line 7, column 14:
        version: @image.tag@