chore(main): release 1.2.0 (#13)

Author: czi-github-helper[bot]

.release-please-manifest.json

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 {
-  ".": "1.1.0"
+  ".": "1.2.0"
 }

CHANGELOG.md

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 # Changelog
+
+## **Knowledge Graph [v1.2.0](https://github.com/learning-commons-org/knowledge-graph/compare/v1.1.0...v1.2.0) (2025-12-08)**
+
+**December 8, 2025**
+
+This release adds a new learning component aligned state and a new relationship for Standards crosswalks.
+
+## Updates
+
+### Learning component aligned states
+
+We’ve added alignment between learning components and standards for the following states:
+
+* Wisconsin
+
+### Crosswalks
+
+You can now compare the individual state standards to their alignment to Common Core state standards using four new fields. Learn more [here](https://docs.learningcommons.org/knowledge-graph/v1-2-0/entity-and-relationship-reference/crosswalks).
+
+### Learner Variability Navigator
+
+The Learner Variability Navigator dataset from Digital Promise is now available to the private beta.
+
+### Attribution statement
+
+We’ve updated our attribution statement to reflect the name Learning Commons.
+
 ## **Knowledge Graph [v1.1.0](https://github.com/learning-commons-org/knowledge-graph/compare/v1.0.0...v1.1.0) (2025-10-30)**
 
 **October 30, 2025**