Surface Shader fails to compile with redefinition errors when declaring two UV sets for the same texture

How to reproduce:
1. Open the attached project ("MultipleUVShaderCompile.zip")
2. Try compiling the "MultipleUV" shader (Click on the Shader -> Compile and show code)

Expected result: Shader compiles successfully, no errors are thrown in the Console or Shader Errors list
Actual result: Shader fails to compile with 'MultipleUV': redefinition of '_MainTex_ST' errors in the Console and Shader Errors list

Reproducible with: 2019.4.37f1, 2020.3.32f1, 2021.2.17f1, 2022.1.0b13, 2022.2.0a8