update docker

Dockerfile

@@ -9,21 +9,17 @@ RUN apk add --update python3 yarn git nodejs make g++
 ## Install node modules before the code is copied to the container
 WORKDIR /home/zetachain/
 COPY package*.json ./
-COPY packages/addresses-tools/package.json ./packages/addresses-tools/package.json
-COPY packages/zevm-example-contracts/package.json ./packages/zevm-example-contracts/package.json
-COPY packages/addresses/package.json packages/addresses/package.json
-COPY packages/example-contracts/package.json ./packages/example-contracts/package.json
 COPY packages/zeta-app-contracts/package.json ./packages/zeta-app-contracts/package.json
+COPY packages/zevm-app-contracts/package.json ./packages/zevm-app-contracts/package.json
 RUN yarn install ; exit 0
 
 COPY . ./
 RUN yarn install 
 
 RUN yarn add solc@0.5.10 solc@0.6.6 solc@0.7.6 solc@0.8.7
 
-RUN cd packages/example-contracts && npx hardhat compile && cd -
 RUN cd packages/zeta-app-contracts && npx hardhat compile && cd -
-RUN cd packages/zevm-example-contracts && npx hardhat compile && cd -
+RUN cd packages/zevm-app-contracts && npx hardhat compile && cd -
 
 WORKDIR /home/zetachain/