@initial 7.0.0-preview.417.3 Fix up for YamlConfiguration imports

Author: TalexDreamSoul

src/main/java/org/bukkit/configuration/MemoryConfiguration.java

@@ -1,6 +1,6 @@
 package org.bukkit.configuration;
 
-import org.apache.commons.lang.Validate;
+import org.apache.commons.lang3.Validate;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
 

src/main/java/org/bukkit/configuration/file/FileConfiguration.java

@@ -2,7 +2,7 @@
 
 import com.google.common.base.Charsets;
 import com.google.common.io.Files;
-import org.apache.commons.lang.Validate;
+import org.apache.commons.lang3.Validate;
 import org.bukkit.configuration.Configuration;
 import org.bukkit.configuration.InvalidConfigurationException;
 import org.bukkit.configuration.MemoryConfiguration;

src/main/java/org/bukkit/configuration/file/YamlConfiguration.java

@@ -1,6 +1,6 @@
 package org.bukkit.configuration.file;
 
-import org.apache.commons.lang.Validate;
+import org.apache.commons.lang3.Validate;
 import org.bukkit.configuration.Configuration;
 import org.bukkit.configuration.ConfigurationSection;
 import org.bukkit.configuration.InvalidConfigurationException;

src/main/java/org/bukkit/configuration/file/YamlConfigurationOptions.java

@@ -1,6 +1,6 @@
 package org.bukkit.configuration.file;
 
-import org.apache.commons.lang.Validate;
+import org.apache.commons.lang3.Validate;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
 

src/main/java/org/bukkit/configuration/serialization/ConfigurationSerialization.java

@@ -1,6 +1,6 @@
 package org.bukkit.configuration.serialization;
 
-import org.apache.commons.lang.Validate;
+import org.apache.commons.lang3.Validate;
 import org.bukkit.configuration.Configuration;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;