README.md: update

toywasm is about 3.5 years old now.
it might not be "relatively new" anymore.

Author: yamt

README.md

@@ -26,6 +26,13 @@ A WebAssembly interpreter written in C.
 |Feature                 | cmake config                           | Notes    |
 | ---------------------- | -------------------------------------- | -------- |
 |[WebAssembly]           |                                        |`2.0 (Draft 2022-06-27)`|
+|`mutable-global`        |                                        |Always enabled|
+|`nontrapping-float-to-int-conversions` |                         |Always enabled|
+|`sign-extension-ops`    |                                        |Always enabled|
+|`multi-value`           |                                        |Always enabled|
+|`reference-types`       |                                        |Always enabled|
+|`bulk-memory-operations`|                                        |Always enabled|
+|`simd`                  |`TOYWASM_ENABLE_WASM_SIMD`              |          |
 |[extended-const]        |`TOYWASM_ENABLE_WASM_EXTENDED_CONST`    |          |
 |[exception-handling]    |`TOYWASM_ENABLE_WASM_EXCEPTION_HANDLING`|See [the top comment in insn_impl_eh.h]|
 |[multi-memory]          |`TOYWASM_ENABLE_WASM_MULTI_MEMORY`      |          |
@@ -37,18 +44,6 @@ A WebAssembly interpreter written in C.
 |[dynamic-linking]       |`TOYWASM_ENABLE_DYLD`                   |          |
 |[littlefs for WASI]     |`TOYWASM_ENABLE_WASI_LITTLEFS`          |          |
 
-Note: As this runtime is relatively new, all proposals which had finished
-when I started this implementation are just included in the `WebAssembly`
-in the above table.
-It includes
-`mutable-global`,
-`nontrapping-float-to-int-conversions`,
-`sign-extension-ops`,
-`multi-value`,
-`reference-types`,
-`bulk-memory-operations`,
-`simd`.
-
 [WebAssembly]: https://github.com/WebAssembly/spec
 [extended-const]: https://github.com/WebAssembly/extended-const
 [exception-handling]: https://github.com/WebAssembly/exception-handling