periodic-voltha-test-bbsim: verify latest voltctl release being used

repo:voltha-system-tests

1) Verify v1.8.45 is the latest

• It is not - v1.15.2
• https://github.com/opencord/bbsim/releases/tag/v1.15.2

2) Consolidate install logic in one place for a single source of truth

• Create a makefile target similar to 'install-command-kind'
• Or create a standalone shell script to enable shellcheck linting.
• Replace all inline command installers with a call to 'make install-command-X'
• For Dockerfile.ini
  • Install command should install then capture latest version.
  • Update dockerfile to install this version (read from file as a config) or dynamically generate dockerfile and brand generated script with the version-to-install.
  • Remember to update .gitignore if Dockerfile is generated.

 
20:30:28 + make -C /w/workspace/periodic-voltha-test-bbsim/voltha-system-tests bbsim-alarms-kind*20:30:28* make: Entering directory '/w/workspace/periodic-voltha-test-bbsim/voltha-system-tests'20:30:28 cd docker && docker build -t opencord/voltctl:local -f Dockerfile.voltctl .20:30:29 Sending build context to Docker daemon 6.144kB

20:30:32 Step 3/8 : RUN wget -q -O /usr/bin/voltctl.tmp https://github.com/opencord/voltctl/releases/download/v1.8.45/voltctl-1.8.45-linux-amd6420:30:32 ---> Running in bb7e8b5f0ba1*20:30:33* wget: note: TLS certificate validation not implemented*20:30:36* Removing intermediate container bb7e8b5f0ba1