docs: backfill XML documentation across 756 files

Adds <summary>, <param>, <typeparam>, and <inheritdoc/> tags to public
members surfaced by commentchecker — resolves 5,847 of 5,869 issues
(99.6%) across three /fixdocs passes.

src/Drivers/ZB.MOM.WW.OtOpcUa.Driver.Modbus.Addressing/MelsecAddress.cs

@@ -60,6 +60,9 @@ public static class MelsecAddress
     ///     Translate a MELSEC Y-output address to a 0-based Modbus coil address. Same rules
     ///     as <see cref="XInputToDiscrete"/> for hex/octal parsing.
     /// </summary>
+    /// <param name="yAddress">MELSEC Y address. <c>Y</c> prefix optional, case-insensitive.</param>
+    /// <param name="family">The PLC family — determines whether the trailing digits are hex or octal.</param>
+    /// <param name="yBankBase">0-based Modbus coil address the assignment-block has configured Y0 to land at.</param>
     public static ushort YOutputToCoil(string yAddress, MelsecFamily family, ushort yBankBase = 0) =>
         AddFamilyOffset(yBankBase, StripPrefix(yAddress, 'Y'), family);
 
@@ -68,6 +71,8 @@ public static class MelsecAddress
     ///     address. M-addresses are <b>decimal</b> on every MELSEC family — unlike X/Y which
     ///     are hex on Q/L/iQ-R. Includes the bank base that the assignment-block configured.
     /// </summary>
+    /// <param name="mAddress">MELSEC M address. <c>M</c> prefix optional, case-insensitive.</param>
+    /// <param name="mBankBase">0-based Modbus coil address the assignment-block has configured M0 to land at.</param>
     public static ushort MRelayToCoil(string mAddress, ushort mBankBase = 0)
     {
         var digits = StripPrefix(mAddress, 'M');
@@ -86,6 +91,8 @@ public static class MelsecAddress
     ///     D0 → HR 0 (pass <paramref name="dBankBase"/> = 0); sites with shifted layouts pass
     ///     their configured base.
     /// </summary>
+    /// <param name="dAddress">MELSEC D address. <c>D</c> prefix optional, case-insensitive.</param>
+    /// <param name="dBankBase">0-based Modbus holding register address the assignment-block has configured D0 to land at.</param>
     public static ushort DRegisterToHolding(string dAddress, ushort dBankBase = 0)
     {
         var digits = StripPrefix(dAddress, 'D');