remove log4j2 implement and config file

Author: huaiyuan.why

pom.xml

@@ -5,7 +5,7 @@
     <modelVersion>4.0.0</modelVersion>
     <groupId>com.aliyun.openservices</groupId>
     <artifactId>tablestore</artifactId>
-    <version>4.10.0-SNAPSHOT</version>
+    <version>4.10.1-SNAPSHOT</version>
     <packaging>jar</packaging>
     <name>AliCloud TableStore SDK for Java</name>
     <url>http://www.aliyun.com</url>
@@ -58,19 +58,23 @@
             <version>2.9.1</version>
         </dependency>
         <dependency>
-            <groupId>org.apache.logging.log4j</groupId>
-            <artifactId>log4j-api</artifactId>
-            <version>2.0.2</version>
+            <groupId>org.slf4j</groupId>
+            <artifactId>slf4j-api</artifactId>
+            <version>1.7.25</version>
         </dependency>
         <dependency>
             <groupId>org.apache.logging.log4j</groupId>
             <artifactId>log4j-core</artifactId>
             <version>2.0.2</version>
+            <scope>runtime</scope>
+            <optional>true</optional>
         </dependency>
         <dependency>
             <groupId>org.apache.logging.log4j</groupId>
             <artifactId>log4j-slf4j-impl</artifactId>
             <version>2.0.2</version>
+            <scope>runtime</scope>
+            <optional>true</optional>
         </dependency>
         <dependency>
             <groupId>com.lmax</groupId>