Remove unnecessary wasmtime from ci_lint (apache#10653)

Author: Mousius

docker/Dockerfile.ci_lint

@@ -41,10 +41,6 @@ ENV RUSTUP_HOME /opt/rust
 ENV CARGO_HOME /opt/rust
 ENV PATH $PATH:$CARGO_HOME/bin
 
-# wasmtime
-COPY install/ubuntu_install_wasmtime.sh /install/ubuntu_install_wasmtime.sh
-RUN bash /install/ubuntu_install_wasmtime.sh
-
 # java deps for rat
 COPY install/ubuntu_install_java.sh /install/ubuntu_install_java.sh
 RUN bash /install/ubuntu_install_java.sh