Fix SIL.Lexicon version conflict

Author: jasonleenaylor

Src/Common/Filters/Filters.csproj

@@ -41,6 +41,7 @@
     <PackageReference Include="CommonServiceLocator" Version="2.0.7" />
     <PackageReference Include="icu.net" Version="3.0.0" />
     <PackageReference Include="SIL.Core" Version="15.0.0-beta0117" />
+    <PackageReference Include="SIL.Lexicon" Version="15.0.0-beta0117" />
     <PackageReference Include="SIL.LCModel" Version="11.0.0-beta0135" />
     <PackageReference Include="SIL.LCModel.Core" Version="11.0.0-beta0135" />
     <PackageReference Include="SIL.LCModel.Utils" Version="11.0.0-beta0135" />