PropManager fix. Added abstract BlockAndSeekItem. Created LazyLocation. Added many items for seeker/hider

build.gradle

@@ -3,7 +3,7 @@ import java.nio.ByteOrder
 
 plugins {
     id 'java'
-    id "com.gradleup.shadow" version "9.2.2"
+    id("com.gradleup.shadow") version "8.3.9"
 }
 
 group = 'hdvtdev'
@@ -14,6 +14,7 @@ repositories {
     maven { url 'https://storehouse.okaeri.eu/repository/maven-releases/'}
     maven { url 'https://repo.md-5.net/content/groups/public/' }
     maven { url 'https://jitpack.io' }
+    maven {url 'https://repo.codemc.io/repository/maven-releases'}
     maven {
         name = "papermc-repo"
         url = "https://repo.papermc.io/repository/maven-public/"
@@ -28,8 +29,9 @@ repositories {
 def okaeriConfigsVersion = '5.0.13'
 
 dependencies {
-    compileOnly("io.papermc.paper:paper-api:1.20.4-R0.1-SNAPSHOT")
+    compileOnly("io.papermc.paper:paper-api:1.20.6-R0.1-SNAPSHOT")
     compileOnly group: 'me.libraryaddict.disguises', name: 'libsdisguises', version: '11.0.6'
+    compileOnly 'com.github.retrooper:packetevents-spigot:2.10.1'
     compileOnly 'org.projectlombok:lombok:1.18.42'
     annotationProcessor 'org.projectlombok:lombok:1.18.42'
 
@@ -42,7 +44,7 @@ dependencies {
 }
 
 
-def targetJavaVersion = 17
+def targetJavaVersion = 21
 java {
     def javaVersion = JavaVersion.toVersion(targetJavaVersion)
     sourceCompatibility = javaVersion