[FIX] l10n_in_edi_ewaybill: fix the typos and update the functionality

In commit - odoo/odoo@1e4c538#diff-fe059f98e5cefbc09ee21ab8b14d90ba3676d8b0998d9589865d1b5a2d708a7eR38

The automation sending of ewaybill was removed. But the documentation still
says that we provide automation sending of the ewaybill. In this commit
we update documentation as per the current code

closes #11460

X-original-commit: 30d6e17
Signed-off-by: Harsh Modi (hamo) <[email protected]>

Author: hamo-odoo

content/applications/finance/fiscal_localizations/india.rst

@@ -296,9 +296,8 @@ Workflow
 Send an E-Way bill
 ~~~~~~~~~~~~~~~~~~
 
-You can manually send an E-Way bill by clicking :guilabel:`Send E-Way bill`. To send the E-Way bill
-automatically when an invoice or a bill is confirmed, enable :guilabel:`E-Way bill (IN)` in your
-:ref:`Sales or Purchase journal <india/e-invoicing-journals>`.
+To send an E-Way bill, confirm the customer invoice/vendor bill and click :guilabel:`Send E-Way
+bill`.
 
 .. image:: india/e-waybill-send-button.png
    :alt: Send E-waybill button on invoices
@@ -308,16 +307,16 @@ automatically when an invoice or a bill is confirmed, enable :guilabel:`E-Way bi
 Invoice validation
 ~~~~~~~~~~~~~~~~~~
 
-Once an invoice has been issued and sent via :guilabel:`Send E-Way bill`, a confirmation message is
-displayed.
+Once an invoice/bill has been issued and sent via :guilabel:`Send E-Way bill`, a confirmation
+message is displayed.
 
 .. image:: india/e-waybill-process.png
    :alt: Indian e-Way bill confirmation message
 
 .. note::
    - You can find the JSON-signed file in the attached files in the chatter.
    - Odoo automatically uploads the JSON-signed file to the government portal after some time. Click
-     :guilabel:`Process now` if you want to process the invoice immediately.
+     :guilabel:`Process now` if you want to process the invoice/bill immediately.
 
 Invoice PDF report
 ~~~~~~~~~~~~~~~~~~
@@ -333,9 +332,9 @@ You can print the invoice PDF report once you have submitted the E-Way bill. The
 E-Way bill cancellation
 ~~~~~~~~~~~~~~~~~~~~~~~
 
-If you want to cancel an E-Way bill, go to the :guilabel:`E-Way bill` tab of the related invoice and
-fill out the :guilabel:`Cancel reason` and :guilabel:`Cancel remarks` fields. Then, click
-:guilabel:`Request EDI Cancellation`.
+If you want to cancel an E-Way bill, go to the :guilabel:`E-Way bill` tab of the related
+invoice/bill and fill out the :guilabel:`Cancel reason` and :guilabel:`Cancel remarks` fields. Then,
+click :guilabel:`Request EDI Cancellation`.
 
 .. important::
    Doing so cancels both the :ref:`e-Invoice <india/e-invoicing>` (if applicable) and the