Update README.md

Author: DillonMorrison

README.md

@@ -20,9 +20,6 @@
 * `yarn lint` - Runs TSLint across the codebase.
 * `yarn lint-fix` - Runs TSLint and attempts to fix any linter errors automatically.
 
-# Contributing
-
-Please note that Looker does NOT accept any Pull Requests for our custom visualizations. If you have a suggested bug fix or addition, please email [email protected].
 
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