Kaos lists multiple builds for single build

[nithishr]

What is the current behaviour?

kaos build list lists multiple builds for single build.

What is the expected behaviour?

Should only list one build per build.

How to reproduce? (e.g. logs, minimal example, etc...)

kaos build list
+-------+---------+----------+-------+
| index | context | provider | env |
+-------+---------+----------+-------+
| 0 | DOCKER | DOCKER | local |
+-------+---------+----------+-------+
| 1 | DOCKER | DOCKER | local |
+-------+---------+----------+-------+
| 2 | DOCKER | DOCKER | local |
+-------+---------+----------+-------+
| 3 | DOCKER | DOCKER | local |
+-------+---------+----------+--------

Context (Environment)

• kaos Cloud Provider (LOCAL, AWS, GCP)
  LOCAL
• Operating System
  Mac OS

Additional Details

Relates to Issue #80