Merge branch 'develop' into techdebt/5708-meta-cleanup

Conflicts:
- include/nlohmann/detail/conversions/from_json.hpp: kept the shared from_json_pair_array_to_map() body; develop's #5681 element-path fix (&p instead of &j) is already applied there
- include/nlohmann/detail/json_pointer.hpp: kept the parse_array_index()-based contains(); it already returns false for an empty token (#5614) and only uses documented StringType members (#5692)
- include/nlohmann/detail/macro_scope.hpp: combined develop's #5698 NLOHMANN_JSON_SERIALIZE_ENUM_STRICT message with the ::nlohmann::detail::templated_json_throw qualification
- single_include/nlohmann/json.hpp: regenerated with make amalgamate

Signed-off-by: Niels Lohmann <mail@nlohmann.me>

BUILD.bazel

@@ -21,6 +21,7 @@ cc_library(
         "include/nlohmann/adl_serializer.hpp",
         "include/nlohmann/byte_container_with_subtype.hpp",
         "include/nlohmann/detail/abi_macros.hpp",
+        "include/nlohmann/detail/bit_ops.hpp",
         "include/nlohmann/detail/conversions/from_json.hpp",
         "include/nlohmann/detail/conversions/to_chars.hpp",
         "include/nlohmann/detail/conversions/to_json.hpp",
@@ -33,6 +34,7 @@ cc_library(
         "include/nlohmann/detail/input/number_parse.hpp",
         "include/nlohmann/detail/input/parser.hpp",
         "include/nlohmann/detail/input/position_t.hpp",
+        "include/nlohmann/detail/input/pow5_table.hpp",
         "include/nlohmann/detail/input/string_scan.hpp",
         "include/nlohmann/detail/iterators/internal_iterator.hpp",
         "include/nlohmann/detail/iterators/iter_impl.hpp",
@@ -64,6 +66,7 @@ cc_library(
         "include/nlohmann/detail/value_t.hpp",
         "include/nlohmann/json.hpp",
         "include/nlohmann/json_fwd.hpp",
+        "include/nlohmann/json_literals.hpp",
         "include/nlohmann/ordered_map.hpp",
         "include/nlohmann/thirdparty/hedley/hedley.hpp",
         "include/nlohmann/thirdparty/hedley/hedley_undef.hpp",