TypeScript types only partial available

[sebastianwessel]

The package does not export types correctly.

As an example, the config type InfisicalClientOptions is only available via the source import { InfisicalClientOptions } from 'infisical-node/src/types/InfisicalClient'

Normally, there should also be no need to bundle the source, test, markdown & images.
Might be you can also reduce the bundle size here

[sheensantoscapadngan]

Hey, thanks for this! I opened up a PR to address the export issue
#10

cc: @dangtony98