updating dockerfile

Dockerfile

@@ -7,18 +7,14 @@ COPY config/config.graphql /tmp/config.graphql
 
 RUN yum update -y \
     && yum upgrade -y \
-    && yum install -y yum-utils gcc curl tar xz \
+    && yum install -y yum-utils gcc curl tar xz python3-pip \
     && yum-config-manager --add-repo https://rpm.releases.hashicorp.com/AmazonLinux/hashicorp.repo \
     && yum -y install terraform \
     && curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y \
     && source $HOME/.cargo/env \
-    && cargo install cargo-lambda \
-    && curl -O https://ziglang.org/builds/zig-linux-x86_64-0.13.0-dev.230+50a141945.tar.xz \
-    && tar -xvf zig-linux-x86_64-0.13.0-dev.230+50a141945.tar.xz \
-    && export PATH=$PATH:/zig-linux-x86_64-0.13.0-dev.230+50a141945 \
+    && pip3 install cargo-lambda \
     && git clone https://github.com/tailcallhq/tailcall \
     && cd tailcall \
-    && git checkout aws-lambda \
     && cargo lambda build -p tailcall-aws-lambda --release --target x86_64-unknown-linux-musl \
     && mv target/lambda/tailcall-aws-lambda/bootstrap /tmp