[US_PA] Add raw data config for reference file (Recidiviz/recidiviz-d…

…ata#29358)

## Description of the change

Add raw data config for reference file mapping offense codes to
descriptions

## Type of change

> All pull requests must have at least one of the following labels
applied (otherwise the PR will fail):

| Label | Description |
|-----------------------------
|-----------------------------------------------------------------------------------------------------------
|
| Type: Bug | non-breaking change that fixes an issue |
| Type: Feature | non-breaking change that adds functionality |
| Type: Breaking Change | fix or feature that would cause existing
functionality to not work as expected |
| Type: Non-breaking refactor | change addresses some tech debt item or
prepares for a later change, but does not change functionality |
| Type: Configuration Change | adjusts configuration to achieve some end
related to functionality, development, performance, or security |
| Type: Dependency Upgrade | upgrades a project dependency - these
changes are not included in release notes |

## Related issues

Closes #XXXX

## Checklists

### Development

**This box MUST be checked by the submitter prior to merging**:
- [x] **Double- and triple-checked that there is no Personally
Identifiable Information (PII) being mistakenly added in this pull
request**

These boxes should be checked by the submitter prior to merging:
- [x] Tests have been written to cover the code changed/added as part of
this pull request

### Code review

These boxes should be checked by reviewers prior to merging:

- [ ] This pull request has a descriptive title and information useful
to a reviewer
- [ ] Potential security implications or infrastructural changes have
been considered, if relevant

GitOrigin-RevId: e6002f4ae6d36d757b210e4f01b3536770ac8c88

recidiviz/ingest/direct/regions/us_pa/raw_data/us_pa_RECIDIVIZ_REFERENCE_pbpp_offense_code_descriptions.yaml

@@ -0,0 +1,12 @@
+# yaml-language-server: $schema=./../../../raw_data/yaml_schema/schema.json
+file_tag: RECIDIVIZ_REFERENCE_pbpp_offense_code_descriptions
+file_description: Internally created table mapping pbpp offense codes to descriptions
+data_classification: source
+update_cadence: IRREGULAR
+primary_key_cols:
+  - PBPPOffenseCode
+columns:
+  - name: PBPPOffenseCode
+    description: PBPP offense code found in the dbo_ReleaseInfo table
+  - name: PBPPOffenseDescription
+    description: Description for this PBPP offense code according to the data dictionary