Dockerfiles: fix DL3003

Author: dannywillems

docker/producer-dashboard/Dockerfile

@@ -4,7 +4,8 @@ WORKDIR /usr/src/openmina-producer-dashboard
 
 COPY ../ .
 
-RUN cd producer-dashboard && SQLX_OFFLINE=true cargo install --path .
+WORKDIR /usr/src/openmina-producer-dashboard/producer-dashboard
+RUN SQLX_OFFLINE=true cargo install --path .
 
 FROM ubuntu:noble AS mina-builder
 

tools/fuzzing/Dockerfile

@@ -50,13 +50,13 @@ RUN ARCH=$(uname -m) && \
     rm -rf /usr/local/go && \
     curl -sSL https://go.dev/dl/go1.19.5.linux-$ARCH.tar.gz | tar -C /usr/local -xzf -
 RUN export PATH=$PATH:/usr/local/go/bin
-RUN curl -sSL https://capnproto.org/capnproto-c++-0.10.2.tar.gz | tar -zxf - \
-  && cd capnproto-c++-0.10.2 \
-  && ./configure \
-  && make -j6 check \
-  && make install \
-  && cd .. \
-  && rm -rf capnproto-c++-0.10.2
+RUN curl -sSL https://capnproto.org/capnproto-c++-0.10.2.tar.gz | tar -zxf -
+WORKDIR /capnproto-c++-0.10.2
+RUN ./configure && \
+    make -j6 check && \
+    make install
+WORKDIR /
+RUN rm -rf capnproto-c++-0.10.2
 
 RUN git clone https://github.com/openmina/mina.git
 WORKDIR /mina