Bump sqlfluff from 2.3.5 to 3.0.2 (#343)

* Bump sqlfluff from 2.3.5 to 3.0.2

Bumps [sqlfluff](https://github.com/sqlfluff/sqlfluff) from 2.3.5 to 3.0.2.
- [Release notes](https://github.com/sqlfluff/sqlfluff/releases)
- [Changelog](https://github.com/sqlfluff/sqlfluff/blob/main/CHANGELOG.md)
- [Commits](sqlfluff/sqlfluff@2.3.5...3.0.2)

---
updated-dependencies:
- dependency-name: sqlfluff
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>

* edit html template for fluff 3.x

---------

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Nolan Conaway <[email protected]>

requirements.txt

@@ -1,4 +1,4 @@
-sqlfluff==2.3.5
+sqlfluff==3.0.2
 Flask==3.0.2
 Flask_Limiter==3.5.1
 flask-talisman==1.1.0

src/app/templates/index.html

@@ -52,7 +52,7 @@ <h2>SQLFluff's Fixed SQL</h2>
         {% for violation in lint_errors %}
         <tr>
             <th scope="row">{{violation['code']}}</th>
-            <td>{{violation['line_no']}} / {{violation['line_pos']}}</td>
+            <td>{{violation['start_line_no']}} / {{violation['start_line_pos']}}</td>
             <td><pre>{{violation['description'].replace('\\n','\n')}}</pre></td>
         </tr>
         {% endfor %}