Update package metadata and GitHub Actions workflow: changed description to English, added keywords, specified author, and modified release job to exclude styles.css.

.github/workflows/release.yml

@@ -31,4 +31,4 @@ jobs:
           gh release create "$tag" \
             --title="$tag" \
             --draft \
-            main.js manifest.json styles.css
+            main.js manifest.json

package.json

@@ -1,15 +1,15 @@
 {
 	"name": "obsidian-publish-to-discourse",
 	"version": "1.0.0",
-	"description": "发布笔记到 Discourse 论坛。",
+	"description": "Post notes to the Discourse forum.",
 	"main": "main.js",
 	"scripts": {
 		"dev": "node esbuild.config.mjs",
 		"build": "tsc -noEmit -skipLibCheck && node esbuild.config.mjs production",
 		"version": "node version-bump.mjs && git add manifest.json versions.json"
 	},
-	"keywords": [],
-	"author": "",
+	"keywords": ["discourse", "publish", "post"],
+	"author": "woodchen",
 	"license": "MIT",
 	"devDependencies": {
 		"@types/node": "^16.11.6",