Revert "fixup! Review feedback from @gregtatcam, plus a few extras"

This reverts commit 000cf9f489.

include/xrpl/basics/Number.h

@@ -127,7 +127,7 @@ struct MantissaRange final
     using rep = std::uint64_t;
 
     enum class MantissaScale {
-        // NOLINTBEGIN - The values don't matter, except for Large
+        // NOLINTBEGIN(readability-enum-initial-value) - The values don't matter, except for Large
         // Small can be removed when either featureSingleAssetVault or featureLendingProtocol are
         // retired
         Small,
@@ -141,7 +141,7 @@ struct MantissaRange final
         // in the extremely unlikely case that a downstream project made use of it. Note that
         // because the behavior changed, this may still be a breaking change.
         Large = Large330,
-        // NOLINTEND
+        // NOLINTEND(readability-enum-initial-value)
     };
 
     // This entire enum can be removed when the last relevant amendment is retired