Core/Items: Implemented AzeriteItem

Port From (https://github.com/TrinityCore/TrinityCore/commit/ab6ae44b638136665e2ae6c6a434ad7426621c39)

sql/updates/characters/master/2019_11_12_00_characters.sql

@@ -0,0 +1,11 @@
+--
+-- Table structure for table `item_instance_azerite`
+--
+DROP TABLE IF EXISTS `item_instance_azerite`;
+CREATE TABLE `item_instance_azerite` (
+  `itemGuid` bigint(20) unsigned NOT NULL,
+  `xp` bigint(20) unsigned NOT NULL DEFAULT '0',
+  `level` int(10) unsigned NOT NULL DEFAULT '1',
+  `knowledgeLevel` int(10) unsigned NOT NULL DEFAULT '0',
+  PRIMARY KEY (`itemGuid`)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8;

sql/updates/hotfixes/master/2019_11_12_00_hotfixes.sql

@@ -0,0 +1,34 @@
+--
+-- Table structure for table `azerite_item`
+--
+DROP TABLE IF EXISTS `azerite_item`;
+CREATE TABLE `azerite_item` (
+  `ID` int(10) unsigned NOT NULL DEFAULT '0',
+  `ItemID` int(11) NOT NULL DEFAULT '0',
+  `VerifiedBuild` smallint(6) NOT NULL DEFAULT '0',
+  PRIMARY KEY (`ID`)
+) ENGINE=MyISAM DEFAULT CHARSET=utf8;
+
+--
+-- Table structure for table `azerite_knowledge_multiplier`
+--
+DROP TABLE IF EXISTS `azerite_knowledge_multiplier`;
+CREATE TABLE `azerite_knowledge_multiplier` (
+  `ID` int(10) unsigned NOT NULL DEFAULT '0',
+  `Multiplier` float NOT NULL DEFAULT '0',
+  `VerifiedBuild` smallint(6) NOT NULL DEFAULT '0',
+  PRIMARY KEY (`ID`)
+) ENGINE=MyISAM DEFAULT CHARSET=utf8;
+
+--
+-- Table structure for table `azerite_level_info`
+--
+DROP TABLE IF EXISTS `azerite_level_info`;
+CREATE TABLE `azerite_level_info` (
+  `ID` int(10) unsigned NOT NULL DEFAULT '0',
+  `BaseExperienceToNextLevel` bigint(20) unsigned NOT NULL DEFAULT '0',
+  `MinimumExperienceToNextLevel` bigint(20) unsigned NOT NULL DEFAULT '0',
+  `ItemLevel` int(11) NOT NULL DEFAULT '0',
+  `VerifiedBuild` smallint(6) NOT NULL DEFAULT '0',
+  PRIMARY KEY (`ID`)
+) ENGINE=MyISAM DEFAULT CHARSET=utf8;

sql/updates/world/master/2019_11_12_00_world.sql

@@ -0,0 +1,3 @@
+DELETE FROM `spell_script_names` WHERE `ScriptName`='spell_item_heart_of_azeroth';
+INSERT INTO `spell_script_names` (`spell_id`,`ScriptName`) VALUES
+(277253,'spell_item_heart_of_azeroth');