Add a few missing headers

Author: bobbrow

Extension/package.json

@@ -76,11 +76,14 @@
                     "bit",
                     "bitset",
                     "cassert",
+                    "ccomplex",
                     "cctype",
                     "cerrno",
+                    "cfenv",
                     "cfloat",
                     "charconv",
                     "chrono",
+                    "cinttypes",
                     "ciso646",
                     "climits",
                     "clocale",
@@ -90,17 +93,24 @@
                     "complex",
                     "concepts",
                     "condition_variable",
+                    "contracts",
                     "coroutine",
                     "csetjmp",
                     "csignal",
+                    "cstdalign",
                     "cstdarg",
+                    "cstdbool",
                     "cstddef",
+                    "cstdint",
                     "cstdio",
                     "cstdlib",
                     "cstring",
+                    "ctgmath",
                     "ctime",
+                    "cuchar",
                     "cwchar",
                     "cwctype",
+                    "debugging",
                     "deque",
                     "exception",
                     "execution",
@@ -114,7 +124,10 @@
                     "functional",
                     "future",
                     "generator",
+                    "hazard_pointer",
+                    "hive",
                     "initializer_list",
+                    "inplace_vector",
                     "iomanip",
                     "ios",
                     "iosfwd",
@@ -123,6 +136,7 @@
                     "iterator",
                     "latch",
                     "limits",
+                    "linalg",
                     "list",
                     "locale",
                     "map",
@@ -140,11 +154,13 @@
                     "random",
                     "ranges",
                     "ratio",
+                    "rcu",
                     "regex",
                     "scoped_allocator",
                     "semaphore",
                     "set",
                     "shared_mutex",
+                    "simd",
                     "source_location",
                     "span",
                     "spanstream",
@@ -160,6 +176,7 @@
                     "strstream",
                     "syncstream",
                     "system_error",
+                    "text_encoding",
                     "thread",
                     "tuple",
                     "type_traits",