Removed source and compiled asm from build files

build/clean.js

@@ -0,0 +1,39 @@
+/**
+ * Only keeps "contractName", "abi", "sourcePath", "compiler", "networks",
+ * "schemaVersion" and "updatedAt".
+ */
+
+var glob = require("glob");
+var fs = require("fs");
+
+const networks = ["testnet", "devnet", "localnet"];
+
+for (const network of networks) {
+    glob(`./build/${network}/*.json`, function (err, files) { // read the folder or folders if you want: example json/**/*.json
+        if (err) {
+            console.log("cannot read the folder, something goes wrong with glob", err);
+        }
+        files.forEach(function (file) {
+            fs.readFile(file, 'utf8', function (err, data) { // Read each file
+                if (err) {
+                    console.log("cannot read the file, something goes wrong with the file", err);
+                }
+                var obj = JSON.parse(data);
+                const newObj = {
+                    contractName: obj.contractName,
+                    abi: obj.abi,
+                    sourcePath: obj.sourcePath,
+                    compiler: obj.compiler,
+                    networks: obj.networks,
+                    schemaVersion: obj.schemaVersion,
+                    updatedAt: obj.updatedAt,
+                }
+
+                fs.writeFile(file, JSON.stringify(newObj, null, "  "), function (err) {
+                    if (err) return console.log(err);
+                    console.log(` Updated \x1b[33m${file}\x1b[0m.`);
+                });
+            });
+        });
+    });
+}