Fix invalid url of thrift (#2975)

Author: chenBright

docs/cn/thrift.md

@@ -18,9 +18,9 @@ brpc默认不启用thrift支持也不需要thrift依赖。但如果需用thrift
 Linux下安装thrift依赖
 先参考[官方wiki](https://thrift.apache.org/docs/install/debian)安装好必备的依赖和工具，然后从[官网](https://thrift.apache.org/download)下载thrift源代码，解压编译。
 ```bash
-wget https://downloads.apache.org/thrift/0.18.1/thrift-0.18.1.tar.gz
-tar -xf thrift-0.18.1.tar.gz
-cd thrift-0.18.1/
+wget https://downloads.apache.org/thrift/0.22.0/thrift-0.22.0.tar.gz
+tar -xf thrift-0.22.0.tar.gz
+cd thrift-0.22.0/
 ./bootstrap.sh
 ./configure --prefix=/usr --with-ruby=no --with-python=no --with-java=no --with-go=no --with-perl=no --with-php=no --with-csharp=no --with-erlang=no --with-lua=no --with-nodejs=no --with-rs=no --with-py3=no CXXFLAGS='-Wno-error'
 make CPPFLAGS=-DFORCE_BOOST_SMART_PTR -j 4 -s

docs/en/thrift.md

@@ -18,9 +18,9 @@ brpc does not enable thrift support or depend on the thrift lib by default. If t
 Install thrift under Linux
 Read [Official wiki](https://thrift.apache.org/docs/install/debian) to install depended libs and tools, then download thrift source code from [official site](https://thrift.apache.org/download), uncompress and compile。
 ```bash
-wget https://downloads.apache.org/thrift/0.18.1/thrift-0.18.1.tar.gz
-tar -xf thrift-0.18.1.tar.gz
-cd thrift-0.18.1/
+wget https://downloads.apache.org/thrift/0.22.0/thrift-0.22.0.tar.gz
+tar -xf thrift-0.22.0.tar.gz
+cd thrift-0.22.0/
 ./bootstrap.sh
 ./configure --prefix=/usr --with-ruby=no --with-python=no --with-java=no --with-go=no --with-perl=no --with-php=no --with-csharp=no --with-erlang=no --with-lua=no --with-nodejs=no --with-rs=no --with-py3=no CXXFLAGS='-Wno-error'
 make CPPFLAGS=-DFORCE_BOOST_SMART_PTR -j 4 -s