chore: introduce logger and save log into file

gradle/libs.versions.toml

@@ -1,5 +1,5 @@
 [versions]
-kotlinVersion = "2.0.10"
+kotlinVersion = "2.0.20"
 ronebotVersion = "1.12.9"
 shadowVersion = "8.3.0"
 okhttpVersion = "5.0.0-alpha.14"
@@ -11,6 +11,8 @@ simpleJavaMailVersion = "8.12.2"
 jsoupVersion = "1.18.1"
 nashornVersion = "15.4"
 zxingVersion = "3.5.3"
+logbackClassicVersion = "1.5.8"
+sl4jVersion = "2.0.16"
 
 [libraries]
 ronebot = { group = "cn.rtast", name = "ROneBot", version.ref = "ronebotVersion" }
@@ -25,6 +27,8 @@ jsoup = { group = "org.jsoup", name = "jsoup", version.ref = "jsoupVersion" }
 nashorn-core = { group = "org.openjdk.nashorn", name = "nashorn-core", version.ref = "nashornVersion" }
 zxing-core = { group = "com.google.zxing", name = "core", version.ref = "zxingVersion" }
 zxing-javase = { group = "com.google.zxing", name = "javase", version.ref = "zxingVersion" }
+logback-classic = { group = "ch.qos.logback", name = "logback-classic", version.ref = "logbackClassicVersion" }
+slf4j-api = { group = "org.slf4j", name = "slf4j-api", version.ref = "sl4jVersion" }
 
 [bundles]