chore: bump version helper

package.json

@@ -8,7 +8,7 @@
 		"dev": "node esbuild.config.mjs",
 		"build": "tsc -noEmit -skipLibCheck && node esbuild.config.mjs production",
 		"test": "vitest --run",
-		"version": "node version-bump.mjs && git add manifest.json versions.json"
+		"version": "node version-bump.mjs && git add manifest.json versions.json manifest-beta.json"
 	},
 	"keywords": [],
 	"author": "",

version-bump.mjs

@@ -6,9 +6,17 @@ const targetVersion = process.env.npm_package_version;
 let manifest = JSON.parse(readFileSync("manifest.json", "utf8"));
 const { minAppVersion } = manifest;
 manifest.version = targetVersion;
-writeFileSync("manifest.json", JSON.stringify(manifest, null, "\t"));
+writeFileSync("manifest.json", JSON.stringify(manifest, null, "\t") + "\n");
+
+// read minAppVersion from manifest.json and bump version to target version
+let manifestBeta = JSON.parse(readFileSync("manifest-beta.json", "utf8"));
+manifestBeta.version = targetVersion;
+writeFileSync(
+	"manifest-beta.json",
+	JSON.stringify(manifestBeta, null, "\t") + "\n",
+);
 
 // update versions.json with target version and minAppVersion from manifest.json
 let versions = JSON.parse(readFileSync("versions.json", "utf8"));
 versions[targetVersion] = minAppVersion;
-writeFileSync("versions.json", JSON.stringify(versions, null, "\t"));
+writeFileSync("versions.json", JSON.stringify(versions, null, "\t") + "\n");