Pull request project-chip#158: Cherry-Pick UIC-2508 added data type fix

Merge in WMN_TOOLS/matter from cherry-pick/uic_fix_data_type to silabs_1.0

Squashed commit of the following:

commit 9cdecc8d62f9aae0bfcdd38a632183db700193c2
Author: Dereje Wassie <Dereje.Wassie@silabs.com>
Date:   Fri Oct 7 13:27:14 2022 +0000

    Pull request project-chip#154: UIC-2508 added data type fix

    Merge in WMN_TOOLS/matter from bugfix/uic-2508_fix_attribute_read_data_type_error to silabs

    Squashed commit of the following:

    commit 8bddd9c5ebc3a679e42488660b3eb6f727524030
    Author: Dereje Wassie <Dereje.Wassie@silabs.com>
    Date:   Fri Oct 7 14:53:23 2022 +0200

        UIC-2508 added data type fix

silabs_examples/unify-matter-bridge/linux/zap-handlers/chip_types_from_json.hpp.zapt

@@ -11,15 +11,14 @@
  * sections of the MSLA applicable to Source Code.
  *
  ******************************************************************************/
-
+#include "app/data-model/NullObject.h"
 
 // Default translation
 template <typename T>
 std::optional<T> from_json(const nlohmann::json & value)
 {
     return std::nullopt;
 }
-
 /***************************** Simple types Convertes **************/
 
 template<> inline
@@ -40,7 +39,86 @@ std::optional<std::string> from_json(const nlohmann::json & value)
     return value;
 }
 
-
+template <>
+inline std::optional<uint8_t> from_json(const nlohmann::json & value)
+{
+    return value;
+}
+template <>
+inline std::optional<uint16_t> from_json(const nlohmann::json & value)
+{
+    return value;
+}
+template <>
+inline std::optional<uint32_t> from_json(const nlohmann::json & value)
+{
+    return value;
+}
+template <>
+inline std::optional<uint64_t> from_json(const nlohmann::json & value)
+{
+    return value;
+}
+template <>
+inline std::optional<chip::app::DataModel::Nullable<int>> from_json(const nlohmann::json & value)
+{
+    if (value.is_null())
+    {
+        return std::nullopt;
+    }
+    else
+    {
+        return chip::app::DataModel::Nullable<int>(value);
+    }
+}
+template <>
+inline std::optional<chip::app::DataModel::Nullable<uint8_t>> from_json(const nlohmann::json & value)
+{
+    if (value.is_null())
+    {
+        return std::nullopt;
+    }
+    else
+    {
+        return chip::app::DataModel::Nullable<uint8_t>(value);
+    }
+}
+template <>
+inline std::optional<chip::app::DataModel::Nullable<uint16_t>> from_json(const nlohmann::json & value)
+{
+    if (value.is_null())
+    {
+        return std::nullopt;
+    }
+    else
+    {
+        return chip::app::DataModel::Nullable<uint16_t>(value);
+    }
+}
+template <>
+inline std::optional<chip::app::DataModel::Nullable<uint32_t>> from_json(const nlohmann::json & value)
+{
+    if (value.is_null())
+    {
+        return std::nullopt;
+    }
+    else
+    {
+        return chip::app::DataModel::Nullable<uint32_t>(value);
+    }
+}
+template <>
+inline std::optional<chip::app::DataModel::Nullable<uint64_t>> from_json(const nlohmann::json & value)
+{
+    if (value.is_null())
+    {
+        return std::nullopt;
+    }
+    else
+    {
+        return chip::app::DataModel::Nullable<uint64_t>(value);
+    }
+}
 /***************************** Bitmap Convertes **************/
 //{{#zcl_clusters}}
 //{{#zcl_bitmaps}}