feat: move config loading to internal/platform

[Codelax]

No description provided.

[codecov-commenter]

Codecov Report

Merging #3217 (7d3df1d) into master (a5bea53) will increase coverage by 0.01%.
The diff coverage is 89.33%.

@@            Coverage Diff             @@
##           master    #3217      +/-   ##
==========================================
+ Coverage   75.61%   75.63%   +0.01%     
==========================================
  Files         177      177              
  Lines       38287    38445     +158     
==========================================
+ Hits        28951    29078     +127     
- Misses       8272     8300      +28     
- Partials     1064     1067       +3     

Impacted Files	Coverage Δ
internal/interactive/utils.go	45.00% <ø> (ø)
internal/core/context.go	53.09% <60.00%> (+0.80%)	⬆️
internal/namespaces/k8s/v1/custom_cluster.go	79.57% <73.49%> (-2.78%)	⬇️
internal/human/marshal.go	72.67% <100.00%> (ø)
internal/namespaces/info/custom.go	62.31% <100.00%> (ø)
internal/namespaces/instance/v1/instance_cli.go	87.85% <100.00%> (+0.32%)	⬆️
internal/namespaces/vpc/v1/vpc_cli.go	89.76% <100.00%> (ø)
...l/namespaces/webhosting/v1alpha1/webhosting_cli.go	83.10% <100.00%> (ø)

... and 1 file with indirect coverage changes