Add a merkl-sushiswap-v3 watcher stack (#641)

* Add a merkl-sushiswap-v3 watcher stack

* Remove unrequired image from list

stack_orchestrator/data/container-build/cerc-watcher-merkl-sushiswap-v3/Dockerfile

@@ -0,0 +1,10 @@
+FROM node:18.17.1-alpine3.18
+
+RUN apk --update --no-cache add git python3 alpine-sdk bash curl jq
+
+WORKDIR /app
+
+COPY . .
+
+RUN echo "Installing dependencies and building merkl-sushiswap-v3-watcher-ts" && \
+  yarn && yarn build

stack_orchestrator/data/container-build/cerc-watcher-merkl-sushiswap-v3/build.sh

@@ -0,0 +1,11 @@
+#!/usr/bin/env bash
+# Build cerc/watcher-merkl-sushiswap-v3
+
+source ${CERC_CONTAINER_BASE_DIR}/build-base.sh
+
+# See: https://stackoverflow.com/a/246128/1701505
+SCRIPT_DIR=$( cd -- "$( dirname -- "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )
+
+docker build -t cerc/my-new-stack:local -f ${CERC_REPO_BASE_DIR}/my-new-stack/Dockerfile ${build_command_args} ${CERC_REPO_BASE_DIR}/my-new-stack
+
+docker build -t cerc/watcher-merkl-sushiswap-v3:local -f ${SCRIPT_DIR}/Dockerfile ${build_command_args} ${CERC_REPO_BASE_DIR}/merkl-sushiswap-v3-watcher-ts