support solc v0.8.30 (#308)

- Add support for solc `v0.8.30`. No changes in YUL or the binary
interface.
- Fix a semver bug in the NPM packages to correctly align their solc
dependencies with our last supported version.

---------

Signed-off-by: Cyrill Leutwiler <bigcyrill@hotmail.com>

js/emscripten/build.js

@@ -3,7 +3,7 @@ const path = require("path");
 const { minify } = require("terser");
 
 const SOLJSON_URI =
-  "https://binaries.soliditylang.org/wasm/soljson-v0.8.29+commit.ab55807c.js";
+  "https://binaries.soliditylang.org/wasm/soljson-v0.8.30+commit.73712a01.js";
 const RESOLC_WASM_URI =
   process.env.RELEASE_RESOLC_WASM_URI || "http://127.0.0.1:8080/resolc.wasm";
 const RESOLC_WASM_TARGET_DIR = path.join(

js/emscripten/package.json

@@ -2,7 +2,7 @@
   "name": "revive",
   "private": true,
   "dependencies": {
-    "solc": "^0.8.29"
+    "solc": ">=0.8.0 <=0.8.30"
   },
   "scripts": {
     "example:web": "http-server ./examples/web/",