[DOCS] Adding file upload to add data page (#101674)

docs/developer/getting-started/sample-data.asciidoc

@@ -6,7 +6,7 @@ There are a couple ways to easily get data ingested into {es}.
 [discrete]
 === Sample data packages available for one click installation
 
-The easiest is to install one or more of our vailable sample data packages. If you have no data, you should be 
+The easiest is to install one or more of our available sample data packages. If you have no data, you should be 
 prompted to install when running {kib} for the first time. You can also access and install the sample data packages
 by going to the home page and clicking "add sample data".
 
@@ -27,5 +27,5 @@ Make sure to execute `node scripts/makelogs` *after* {es} is up and running!
 [discrete]
 === CSV upload
 
-If running with a platinum or trial license, you can also use the CSV uploader provided inside the Machine learning app.
-Navigate to the Data visualizer to upload your data from a file.
+You can also use the CSV uploader provided on the {kib} home page.
+Navigate to **Add data** > **Upload file** to upload your data from a file.

docs/setup/connect-to-elasticsearch.asciidoc

@@ -46,8 +46,7 @@ image::images/add-data-fleet.png[Add data using Fleet]
 [[upload-data-kibana]]
 === Upload a file
 
-experimental[] If your data is in a CSV, JSON, or log file, you can upload it using the File
-Data Visualizer. You can upload a file up to 100 MB. This value is configurable up to 1 GB in
+experimental[] If your data is in a CSV, JSON, or log file, you can upload it using the {file-data-viz}. You can upload a file up to 100 MB. This value is configurable up to 1 GB in
 <<kibana-ml-settings, Advanced Settings>>. To upload a file with geospatial data,
 refer to <<import-geospatial-data, Import geospatial data>>.