docs(Paperless-ngx): Fix how-to + remove outdated (#11047)

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**⚙️ Type of change**

- [ ] ⚙️ Feature/App addition
- [x] 🪛 Bugfix
- [ ] ⚠️ Breaking change (fix or feature that would cause existing
functionality to not work as expected)
- [ ] 🔃 Refactor of current code

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- [ ] 👀 I have performed a self-review of my own code
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effective or that my feature works
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**➕ App addition**

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- [ ] 🪞 I have opened a PR on
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`icon.png`

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charts/stable/paperless-ngx/Chart.yaml

@@ -1,7 +1,7 @@
 apiVersion: v2
 kubeVersion: ">=1.16.0-0"
 name: paperless-ngx
-version: 1.1.0
+version: 1.1.1
 appVersion: "1.16.5"
 description: Paperless-ngx is an application by Daniel Quinn and contributors that indexes your scanned documents.
 type: application

charts/stable/paperless-ngx/docs/how-to.md

@@ -36,7 +36,7 @@ online archive. Our app is a simple way to install it on your TrueNAS SCALE serv
 
 ![Configure paperless-ngx](img/configure_paperless-ngx.png)
 
-Scroll to the bottom of the window and click `Save`. Once you hit Save Paperless-ngx will be donwloaded and configured. 
+Scroll to the bottom of the window and click `Save`. Once you hit Save Paperless-ngx will be donwloaded and configured.
 
 Switch back to the `Installed Applications` tab, and wait for the application to switch from `Deploying` to `Active`.
 Once `paperless-ngx` shows `Active` you can click its `Open` button to launch to its login screen. Use the initial Admin
@@ -54,23 +54,6 @@ would best match your use-case. Paperless-ngx only comes with a few OCR language
 [`PAPERLESS_OCR_LANGUAGES` (plural)](https://docs.paperless-ngx.com/configuration/#docker) configuration option for more
 information, and note if you need this configured too.
 
-Apply those options to your Paperless-ngx installation as follows:
-
-- Select `Apps` inside the TrueNAS menu.
-- You should be on the `Installed Applications` tab.
-- Look for your `paperless-ngx` installation.
-- Click the 3-button menu in its box and select `Edit`. This will open the application configuration pane similar to the
-  configuration page on installation.
-  - Scroll down to the `Extra Environment Variables` section and click `Add`, once or twice depending on whether you
-    need to add one or both of the above options.
-  - Enter each option and its value in a separate box.
-
-![OCR configuration for paperless-ngx](img/ocr_configuration_for_paperless-ngx.png)
-
-Scroll to the bottom of the window and click `Save`. This will reconfigure and restart Paperless-ngx. OCR operations
-performed on documents imported after this change will take the additional languages into account. Those options can be
-changed at any time and will apply to all new OCR operations performed after changes.
-
 ### Configure import share
 
 In addition to document uploads via the Web UI, Paperless-ngx can import documents from a [consumption
@@ -103,8 +86,7 @@ Once you have set up the NFS share, configure your Paperless-ngx installation as
   - Scroll down to the `Extra Environment Variables` section and click `Add`.
   - Enter the name `PAPERLESS_CONSUMER_POLLING` and the value `120`, Paperless-ngx will then look for new documents in
     the import share every 120 seconds (2 minutes).
-  - Scroll further down to the `To-be consumed Document Storage` section and set `Type of Storage` to `NFS Share`, `NFS
-    Server` to `localhost` and `Path on NFS Server` to the path you configured above.
+  - Scroll further down to the `To-be consumed Document Storage` section and set `Type of Storage` to `NFS Share`, `NFS Server` to `localhost` and `Path on NFS Server` to the path you configured above.
 
 ![Consumer polling configuration for paperless-ngx](img/consumer_polling_configuration_for_paperless-ngx.png)
 ![To-be consumed document storage configuration for paperless-ngx](img/to-be_consumed_document_storage_configuration_for_paperless-ngx.png)