chore: bump changelog sidebar

docs/docs/releases/changelog/changelog-v0.2.0.mdx

@@ -1,5 +1,5 @@
 ---
-sidebar_position: 16
+sidebar_position: 17
 slug: /changelog/changelog-v0.2.0
 ---
 # v0.2.0

docs/docs/releases/changelog/changelog-v0.2.1.mdx

@@ -1,5 +1,5 @@
 ---
-sidebar_position: 15
+sidebar_position: 16
 slug: /changelog/changelog-v0.2.1
 ---
 # v0.2.1

docs/docs/releases/changelog/changelog-v0.2.2.mdx

@@ -1,5 +1,5 @@
 ---
-sidebar_position: 14
+sidebar_position: 15
 slug: /changelog/changelog-v0.2.2
 ---
 # v0.2.2

docs/docs/releases/changelog/changelog-v0.2.3.mdx

@@ -1,5 +1,5 @@
 ---
-sidebar_position: 13
+sidebar_position: 14
 slug: /changelog/changelog-v0.2.3
 ---
 # v0.2.3

docs/docs/releases/changelog/changelog-v0.3.0.mdx

@@ -1,5 +1,5 @@
 ---
-sidebar_position: 12
+sidebar_position: 13
 slug: /changelog/changelog-v0.3.0
 ---
 # v0.3.0

docs/docs/releases/changelog/changelog-v0.3.1.mdx

@@ -1,5 +1,5 @@
 ---
-sidebar_position: 11
+sidebar_position: 12
 slug: /changelog/changelog-v0.3.1
 ---
 # v0.3.1

docs/docs/releases/changelog/changelog-v0.3.2.mdx

@@ -1,5 +1,5 @@
 ---
-sidebar_position: 10
+sidebar_position: 11
 slug: /changelog/changelog-v0.3.2
 ---
 # v0.3.2

docs/docs/releases/changelog/changelog-v0.3.3.mdx

@@ -1,5 +1,5 @@
 ---
-sidebar_position: 9
+sidebar_position: 10
 slug: /changelog/changelog-v0.3.3
 ---
 # v0.3.3

docs/docs/releases/changelog/changelog-v0.4.0.mdx

@@ -1,5 +1,5 @@
 ---
-sidebar_position: 8
+sidebar_position: 9
 slug: /changelog/changelog-v0.4.0
 ---
 # v0.4.0

docs/docs/releases/changelog/changelog-v0.4.1.mdx

@@ -1,5 +1,5 @@
 ---
-sidebar_position: 7
+sidebar_position: 8
 slug: /changelog/changelog-v0.4.1
 ---
 # v0.4.1

docs/docs/releases/changelog/changelog-v0.4.2.mdx

@@ -1,5 +1,5 @@
 ---
-sidebar_position: 6
+sidebar_position: 7
 slug: /changelog/changelog-v0.4.2
 ---
 # v0.4.2

docs/docs/releases/changelog/changelog-v0.4.3.mdx

@@ -1,5 +1,5 @@
 ---
-sidebar_position: 5
+sidebar_position: 6
 slug: /changelog/changelog-v0.4.3
 ---
 # v0.4.3

docs/docs/releases/changelog/changelog-v0.4.4.mdx

@@ -1,5 +1,5 @@
 ---
-sidebar_position: 4
+sidebar_position: 5
 slug: /changelog/changelog-v0.4.4
 ---
 # v0.4.4

docs/docs/releases/changelog/changelog-v0.4.5.mdx

@@ -1,5 +1,5 @@
 ---
-sidebar_position: 3
+sidebar_position: 4
 slug: /changelog/changelog-v0.4.5
 ---
 # v0.4.5

docs/docs/releases/changelog/changelog-v0.4.6.mdx

@@ -1,5 +1,5 @@
 ---
-sidebar_position: 2
+sidebar_position: 3
 slug: /changelog/changelog-v0.4.6
 ---
 # v0.4.6

docs/docs/releases/changelog/changelog-v0.4.7.mdx

@@ -1,5 +1,5 @@
 ---
-sidebar_position: 1
+sidebar_position: 2
 slug: /changelog/changelog-v0.4.7
 ---
 # v0.4.7

docs/plugins/changelog-plugin/fetchData.js

@@ -68,6 +68,36 @@ async function fetchData(siteConfig, forceRefresh = false) {
     return;
   }
 
+  // Check if there are new releases
+  const newReleases = releases.filter(release => {
+    const version = release.tag_name;
+    const existingChangelogPath = path.join(outputDirectory, `changelog-${version}.mdx`);
+    return !fs.existsSync(existingChangelogPath);
+  });
+
+  // If there are new releases, update existing changelog files' sidebar positions
+  if (newReleases.length > 0) {
+    console.log(`Updating sidebar positions for ${newReleases.length} new releases...`);
+    const existingChangelogFiles = fs.readdirSync(outputDirectory)
+      .filter(file => file.startsWith('changelog-'));
+
+    existingChangelogFiles.forEach((filename, index) => {
+      const version = filename.substring(10, filename.length - 4);
+      const existingChangelogPath = path.join(outputDirectory, filename);
+      const content = fs.readFileSync(existingChangelogPath, 'utf-8');
+      const sidebarPositionMatch = content.match(/sidebar_position: (\d+)/);
+      let sidebarPosition = index + 1;
+
+      if (sidebarPositionMatch) {
+        sidebarPosition = parseInt(sidebarPositionMatch[1]);
+      }
+
+      const updatedContent = content.replace(/sidebar_position: (\d+)/, `sidebar_position: ${sidebarPosition}`);
+      fs.writeFileSync(existingChangelogPath, updatedContent, 'utf-8');
+      console.log(`Sidebar position updated for changelog-${version}`);
+    });
+  }
+
   // Process the GitHub releases data here
   for (const release of releases) {
     const version = release.tag_name;