Add .editorconfig in ZXing folder
ADD
WalletWasabi.Fluent/ZXing/.editorconfig
+root = true
+
+# For all files.
+[*]
+
+# Default severity for all analyzer diagnostics
+dotnet_analyzer_diagnostic.severity = none
+
+# CS8600: Converting null literal or possible null value to non-nullable type.
+dotnet_diagnostic.CS8600.severity = none
+
+# CS8601: Possible null reference assignment.
+dotnet_diagnostic.CS8601.severity = none
+
+# CS8603: Possible null reference return.
+dotnet_diagnostic.CS8603.severity = none
+
+# CS8604: Possible null reference argument.
+dotnet_diagnostic.CS8604.severity = none
+
+# CS8618: Non-nullable field must contain a non-null value when exiting constructor. Consider declaring as nullable.
+dotnet_diagnostic.CS8618.severity = none
+
+# CS8625: Cannot convert null literal to non-nullable reference type.
+dotnet_diagnostic.CS8625.severity = none
+
+# CS8765: Nullability of type of parameter doesn't match overridden member (possibly because of nullability attributes).
+dotnet_diagnostic.CS8765.severity = none
+
+# CS8767: Nullability of reference types in type of parameter doesn't match implicitly implemented member (possibly because of nullability attributes).
+dotnet_diagnostic.CS8767.severity = none
\ No newline at end of file

Add .editorconfig in ZXing folder