Move .radare2rc to .rizinrc

Dockerfile

@@ -10,7 +10,7 @@
 FROM ubuntu:20.10
 ENV LC_CTYPE C.UTF-8
 ENV DEBIAN_FRONTEND=noninteractive
-COPY dot_radare2rc /root/.radare2rc
+COPY dot_rrizinrc /root/.rizinrc
 #COPY dot_bashrc /root/.bashrc
 RUN apt-get update && \
 apt-get install -y build-essential jq strace ltrace curl wget rubygems gcc dnsutils netcat gcc-multilib net-tools \