adjust build-changelog dir

build/bin/build-changelog.sh

@@ -0,0 +1,20 @@
+#!/usr/bin/env sh
+
+if ! command_exists github_changelog_generator ; then
+    fail 'github_changelog_generator is required to publish packages'
+fi
+
+if [ -z "$CHANGELOG_GITHUB_TOKEN" ] ; then
+    fail 'You must set CHANGELOG_GITHUB_TOKEN environment variable\nhttps://github.com/skywinder/github-changelog-generator#github-token'
+fi
+
+basepath=$(dirname $0)
+
+github_changelog_generator \
+  --header-label "## 更新日志" \
+  --bugs-label "**Bug Fixes**" \
+  --enhancement-label "**Breaking changes**" \
+  --issues-label "**Issue**" \
+  --pr-label "**Improvements**" \
+  --no-unreleased \
+  -o $basepath/../docs/examples-docs/zh-CN/changelog-generated.md