DAS-2255: Re-Re-names docker images

[flamingbear]

Description

This PR re-aligns the service names with how the other services are
named by using a Harmony approved service name.

Image name changes (important):

before: ghcr.io/nasa/harmony-smap-l2-gridding-service
after : ghcr.io/nasa/harmony-smap-l2-gridder

Unimportant:

I tried to be better with the naming conventions:

Discussing repository: harmony-SMAP-L2-gridding-service
Discussing the service: Harmony SMAP L2 gridding service
Images: harmony-smap-l2-gridder

previous PR: "I could have changed it to match the smap-l2-gridder but decided to follow the lead of other existing services."
Harmony folks suggested: harmony-smap-l2-gridder

Jira Issue ID

DAS-2255

Local Test Steps

Test steps are the same as before.

verify that you don't have any SMAP Docker images.

❯ docker images | grep smap
ghcr.io/nasa/harmony-smap-l2-gridder  ...

If you do, delete it:

❯ docker rmi ghcr.io/nasa/harmony-smap-l2-gridding-service

Pull this branch and build the image. Verify it has the correct name

❯ docker images | grep smap
ghcr.io/nasa/harmony-smap-l2-grider        latest...

PR Acceptance Checklist

• [N/A] Jira ticket acceptance criteria met.
• CHANGELOG.md updated to include high level summary of PR changes.
• docker/service_version.txt updated if publishing a release.
• [N/A] Tests added/updated and passing.
• [N/A] Documentation updated (if needed).