Bump paperless-ngx chart version to 0.26.2

Updated the version of the paperless-ngx Helm chart from 0.26.1 to
0.26.2 in the Chart.yaml file. This change is necessary to ensure
that users have access to the latest features, improvements, and
bug fixes included in this new release. It is important to keep
the Helm chart version aligned with the application updates for
consistent deployment and compatibility with newer features in
the underlying service. No breaking changes are noted in this
version bump, but users should review the release notes for any
important updates.

charts/paperless-ngx/Chart.yaml

@@ -4,7 +4,7 @@ description: "A community-supported supercharged version of paperless: scan, ind
 home: https://charts.gabe565.com/charts/paperless-ngx/
 icon: https://raw.githubusercontent.com/paperless-ngx/paperless-ngx/b948750/src-ui/src/assets/logo-notext.svg
 type: application
-version: 0.26.1
+version: 0.26.2
 # renovate datasource=docker depName=ghcr.io/paperless-ngx/paperless-ngx
 appVersion: 2.20.2
 kubeVersion: ">=1.28.0-0"