chore: normalize line endings (CRLF -> LF)

No content changes: git diff --ignore-all-space over these files is empty.
The churn came from editing on Windows against a repo checked out with LF.

backend/pfm-web-app/reparse_unparsed.js

@@ -1,44 +1,44 @@
-const { Client } = require('pg');
-
-async function main() {
-  const client = new Client({
-    host: process.env.PGHOST || "paddleocr-db",
-    port: parseInt(process.env.PGPORT || "5432"),
-    user: process.env.PGUSER || "postgres",
-    password: process.env.PGPASSWORD || "postgres",
-    database: process.env.PGDATABASE || "dopfm",
-  });
-
-  await client.connect();
-  console.log('Connected to PG database.');
-
-  const res = await client.query("SELECT id, filename FROM documents WHERE parsed = false;");
-  console.log(`Found ${res.rows.length} documents to parse.`);
-
-  for (let i = 0; i < res.rows.length; i++) {
-    const row = res.rows[i];
-    console.log(`[${i+1}/${res.rows.length}] Reparsing ${row.filename} (ID: ${row.id})...`);
-    try {
-      const response = await fetch('http://localhost:3000/api/parse', {
-        method: 'POST',
-        headers: { 'Content-Type': 'application/json' },
-        body: JSON.stringify({ filename: row.filename })
-      });
-      if (response.ok) {
-        console.log(`Successfully triggered parse for ${row.filename}. Status: ${response.status}`);
-      } else {
-        console.error(`Failed to parse ${row.filename}. Status: ${response.status}, Error: ${await response.text()}`);
-      }
-    } catch (err) {
-      console.error(`Fetch error for ${row.filename}:`, err.message);
-    }
-  }
-
-  await client.end();
-  console.log('Done reparsing.');
-}
-
-main().catch(err => {
-  console.error('Fatal error:', err);
-  process.exit(1);
-});
+const { Client } = require('pg');
+
+async function main() {
+  const client = new Client({
+    host: process.env.PGHOST || "paddleocr-db",
+    port: parseInt(process.env.PGPORT || "5432"),
+    user: process.env.PGUSER || "postgres",
+    password: process.env.PGPASSWORD || "postgres",
+    database: process.env.PGDATABASE || "dopfm",
+  });
+
+  await client.connect();
+  console.log('Connected to PG database.');
+
+  const res = await client.query("SELECT id, filename FROM documents WHERE parsed = false;");
+  console.log(`Found ${res.rows.length} documents to parse.`);
+
+  for (let i = 0; i < res.rows.length; i++) {
+    const row = res.rows[i];
+    console.log(`[${i+1}/${res.rows.length}] Reparsing ${row.filename} (ID: ${row.id})...`);
+    try {
+      const response = await fetch('http://localhost:3000/api/parse', {
+        method: 'POST',
+        headers: { 'Content-Type': 'application/json' },
+        body: JSON.stringify({ filename: row.filename })
+      });
+      if (response.ok) {
+        console.log(`Successfully triggered parse for ${row.filename}. Status: ${response.status}`);
+      } else {
+        console.error(`Failed to parse ${row.filename}. Status: ${response.status}, Error: ${await response.text()}`);
+      }
+    } catch (err) {
+      console.error(`Fetch error for ${row.filename}:`, err.message);
+    }
+  }
+
+  await client.end();
+  console.log('Done reparsing.');
+}
+
+main().catch(err => {
+  console.error('Fatal error:', err);
+  process.exit(1);
+});