[FIX] install: fix reference and redirect

closes odoo/documentation#5546

X-original-commit: f1db43b3ac
Signed-off-by: Xavier Platteau (xpl) <xpl@odoo.com>

content/developer/howtos/website_themes/setup.rst

@@ -182,9 +182,7 @@ Running Odoo
 Once all dependencies are set up, Odoo can be launched by running `odoo-bin`, the command-line
 interface of the server. It is located at the root of the Odoo Community directory.
 
-- :ref:`Windows <install/source/running_odoo>`
-- :ref:`Linux <install/source/running_odoo>`
-- :ref:`Mac OS <install/source/running_odoo>`
+- :ref:`Running Odoo <install/source/running_odoo>`
 - `Docker <https://hub.docker.com/_/odoo/>`_
 
 To configure the server, you can specify command-line arguments or a configuration file. The first

content/developer/tutorials/backend.rst

@@ -970,7 +970,7 @@ Gantt
 -----
 
 .. warning::
-   The gantt view requires the web_gantt module which is present in the enterprise edition
+   The gantt view requires the web_gantt module which is present in the :ref:`enterprise edition
    <install/editions>` version.
 
 Horizontal bar charts typically used to show project planning and advancement,

redirects/14.0.txt

@@ -1,3 +1,7 @@
+# administration/install
+
+administration/install/install.rst administration/install.rst
+
 # administration/maintain
 
 administration/maintain/online.rst administration/maintain/odoo_online.rst

redirects/15.0.txt

@@ -1,7 +1,3 @@
-# administration/install
-
-administration/install/install.rst administration/install.rst
-
 # applications/finance
 
 applications/finance/accounting/bank/interbank.rst applications/finance/accounting/payments/internal_transfers.rst                                 # bank/interbank -> payments/internal_transfers