Dataset: Incorrect column alignment when importing CSV with semicolon delimiters

[ifarzana]

When importing a CSV file, columns are not properly aligned when the CSV file uses semicolons (;) as delimiters instead of commas (,).

Steps to Reproduce

1. Example CSV content:

Column1;Column2;Column3
1;John;Doe
2;Jane;Smith

2. In Dataset Grid, access the DataSet.

3. Go to Row Menu and select Import CSV

4. Configure Import Settings:

• Add CSV Files: Select the CSV file with semicolon delimiters using the file upload.
• Ensure Overwrite existing data is checked.
• Ensure Ignore first row option is checked.

Expected Behaviour: The importer should correctly parse and align columns from CSV files

Actual Behaviour: The columns from CSV do not correctly mapped to corresponding fields in the DataSet,