SLAs activation has unintended side-effects in the target environment

[ewingjm]

Describe the bug

By default, all SLAs are deactivated before import and all SLAs are activated after import. This means that there are potentially unintended side-effects of deploying the package. Need to investigate if this logic will still work if it only works on SLAs that are present in the package solution(s). If not possible, then we need to ensure that SLAs are set to the state that they were in prior to the deactivation.

To reproduce

• Deploy a package to an environment with an inactive SLA. Observe it is active post deployment.

Expected behaviour

SLAs retain the statuses that they had prior to the deployment.