Added bootjar build

- Fixed spelling mistake in home
- Fixed date bug

build.gradle

@@ -38,6 +38,11 @@ dependencies {
 	implementation group: 'com.google.code.gson', name: 'gson', version: '2.10.1'
 }
 
+bootJar {
+	manifest {
+	}
+}
+
 tasks.named('test') {
 	useJUnitPlatform()
 }