feat(ingest): add ODBC library and tools to base image

[darnaut]

Required for SQL Server ingestion.

Checklist

• The PR conforms to DataHub's Contributing Guideline (particularly Commit Message Format)
• Links to related issues (if applicable)
• Tests for the changes have been added/updated (if applicable)
• Docs related to the changes have been added/updated (if applicable). If a new feature has been added a Usage Guide has been added for the same.
• For any breaking change/potential downtime/deprecation/big changes an entry has been made in Updating DataHub

[hsheth2]

Any idea how much this increases image size? If it's a lot, I'd prefer that we moved this to base-full instead of base-slim

Other than that, this looks reasonable

[darnaut]

@hsheth2 696 kB according to apt

root@f8f8034b0223:/# apt-get install unixodbc libodbc2
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
The following additional packages will be installed:
  libodbcinst2 unixodbc-common
Suggested packages:
  odbc-postgresql tdsodbc
The following NEW packages will be installed:
  libodbc2 libodbcinst2 unixodbc unixodbc-common
0 upgraded, 4 newly installed, 0 to remove and 8 not upgraded.
Need to get 221 kB of archives.
After this operation, 696 kB of additional disk space will be used.
Do you want to continue? [Y/n] 

[hsheth2]

Not bad at all - seems fine to keep it here