Update settings.yml for 2.4.0 release (#3752)

* update settings.yml

* fix

* fix2

* revert

* only 3 spaces

* minor changes

* fix align

* fix align

Author: czoido

reference/config_files/settings.rst

@@ -101,19 +101,21 @@ It looks like this:
                        "10", "10.1", "10.2", "10.3", "10.4", "10.5",
                        "11", "11.1", "11.2", "11.3", "11.4",
                        "12", "12.1", "12.2", "12.3",
-                       "13", "13.1", "13.2",
+                       "13", "13.1", "13.2", "13.3",
                        "14", "14.1"]
            libcxx: [libstdc++, libstdc++11]
            threads: [null, posix, win32]  # Windows MinGW
            exception: [null, dwarf2, sjlj, seh]  # Windows MinGW
            cppstd: [null, 98, gnu98, 11, gnu11, 14, gnu14, 17, gnu17, 20, gnu20, 23, gnu23]
+           cstd: [null, 99, gnu99, 11, gnu11, 17, gnu17, 23, gnu23]
        msvc:
-           version: [170, 180, 190, 191, 192, 193]
+           version: [170, 180, 190, 191, 192, 193, 194]
            update: [null, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9]
            runtime: [static, dynamic]
            runtime_type: [Debug, Release]
            cppstd: [null, 14, 17, 20, 23]
            toolset: [null, v110_xp, v120_xp, v140_xp, v141_xp]
+           cstd: [null, 11, 17]
        clang:
            version: ["3.3", "3.4", "3.5", "3.6", "3.7", "3.8", "3.9", "4.0",
                      "5.0", "6.0", "7.0", "7.1",
@@ -122,12 +124,14 @@ It looks like this:
            cppstd: [null, 98, gnu98, 11, gnu11, 14, gnu14, 17, gnu17, 20, gnu20, 23, gnu23]
            runtime: [null, static, dynamic]
            runtime_type: [null, Debug, Release]
-           runtime_version: [null, v140, v141, v142, v143]
+           runtime_version: [null, v140, v141, v142, v143, v144]
+           cstd: [null, 99, gnu99, 11, gnu11, 17, gnu17, 23, gnu23]
        apple-clang:
            version: ["5.0", "5.1", "6.0", "6.1", "7.0", "7.3", "8.0", "8.1", "9.0", "9.1",
                      "10.0", "11.0", "12.0", "13", "13.0", "13.1", "14", "14.0", "15", "15.0"]
            libcxx: [libstdc++, libc++]
            cppstd: [null, 98, gnu98, 11, gnu11, 14, gnu14, 17, gnu17, 20, gnu20, 23, gnu23]
+           cstd: [null, 99, gnu99, 11, gnu11, 17, gnu17, 23, gnu23]
        intel-cc:
            version: ["2021.1", "2021.2", "2021.3", "2021.4", "2022.1", "2022.2",
                      "2022.3", "2023.0", "2023.1", "2023.2", "2024.0",]