e2e returns blank error when jq or fzf are not installed

[colin-axner]

Summary

make e2e-test
./scripts/init.sh
using config file at /home/bartleby/.ibc-go-e2e-config.yaml for e2e test
for id in  ; do \
	/usr/bin/docker stop $id ; \
	/usr/bin/docker rm $id ; \
done
./scripts/run-e2e.sh  
make: *** [Makefile:14: e2e-test] Error 1

Problem Definition

jq and fzf were not installed, luckily when I saw the error I knew the solution

Proposal

In make e2e-test check if jq or fzf are installed and create helpful error message if they are not

---

For Admin Use

• Not duplicate issue
• Appropriate labels applied
• Appropriate contributors tagged/assigned