依赖升级，修复jackson和spring-security-crypto漏洞

Author: chentianming11

README.md

@@ -52,7 +52,7 @@ gitee项目地址：[https://gitee.com/lianjiatech/retrofit-spring-boot-starter]
 <dependency>
     <groupId>com.github.lianjiatech</groupId>
    <artifactId>retrofit-spring-boot-starter</artifactId>
-   <version>2.2.20</version>
+   <version>2.2.21</version>
 </dependency>
 ```
 
@@ -67,7 +67,7 @@ gitee项目地址：[https://gitee.com/lianjiatech/retrofit-spring-boot-starter]
 <dependency>
     <groupId>com.github.lianjiatech</groupId>
    <artifactId>retrofit-spring-boot-starter</artifactId>
-   <version>2.2.20</version>
+   <version>2.2.21</version>
 </dependency>
  <dependency>
     <groupId>com.squareup.okhttp3</groupId>

README_EN.md

@@ -43,7 +43,7 @@
 <dependency>
     <groupId>com.github.lianjiatech</groupId>
     <artifactId>retrofit-spring-boot-starter</artifactId>
-    <version>2.2.20</version>
+    <version>2.2.21</version>
 </dependency>
 ```
 
@@ -53,7 +53,7 @@ This project depends on Retrofit-2.9.0, okhttp-3.14.9, and okio-1.17.5 versions.
 <dependency>
     <groupId>com.github.lianjiatech</groupId>
     <artifactId>retrofit-spring-boot-starter</artifactId>
-    <version>2.2.20</version>
+    <version>2.2.21</version>
 </dependency>
  <dependency>
     <groupId>com.squareup.okhttp3</groupId>

pom.xml

@@ -6,7 +6,7 @@
 
     <groupId>com.github.lianjiatech</groupId>
     <artifactId>retrofit-spring-boot-starter</artifactId>
-    <version>2.2.20</version>
+    <version>2.2.21</version>
 
     <name>retrofit-spring-boot-starter</name>
     <description>retrofit-spring-boot-starter</description>
@@ -45,6 +45,7 @@
         <okhttp3.version>3.14.9</okhttp3.version>
         <okio.version>1.17.5</okio.version>
         <sentinel.version>1.6.3</sentinel.version>
+        <jackson.version>2.10.5.1</jackson.version>
     </properties>
 
     <dependencies>
@@ -53,6 +54,12 @@
             <artifactId>spring-cloud-commons</artifactId>
             <version>2.1.6.RELEASE</version>
             <scope>provided</scope>
+            <exclusions>
+                <exclusion>
+                    <groupId>*</groupId>
+                    <artifactId>*</artifactId>
+                </exclusion>
+            </exclusions>
         </dependency>
 
         <dependency>
@@ -83,6 +90,17 @@
             <groupId>com.squareup.retrofit2</groupId>
             <artifactId>converter-jackson</artifactId>
             <version>${retrofit.version}</version>
+            <exclusions>
+                <exclusion>
+                    <groupId>com.fasterxml.jackson.core</groupId>
+                    <artifactId>jackson-databind</artifactId>
+                </exclusion>
+            </exclusions>
+        </dependency>
+        <dependency>
+            <groupId>com.fasterxml.jackson.core</groupId>
+            <artifactId>jackson-databind</artifactId>
+            <version>${jackson.version}</version>
         </dependency>
         <dependency>
             <groupId>junit</groupId>