Add a list of suggested technologies

Signed-off-by: Akashdeep Dhar <akashdeep.dhar@gmail.com>

docs/fcas/solution_techtool.rst

@@ -0,0 +1,25 @@
+.. _solution_techtool.rst:
+
+Technologies suggested
+====
+
+Keeping in mind that the project will potentially contribute to the maintenance
+overhead of the team, most of the technologies suggested below inherit from the
+team's current expertise and a divergence from the same into using newer and 
+lesser known technologies have been made only when it was absolutely warranted.
+
+External technologies
+----
+
+1. **Visualization:** `Grafana <https://grafana.com/>`_
+2. **Database:** `Postgres <https://www.postgresql.org/>`_
+3. **Storage format:** `JavaScript Object Notation <https://www.json.org/>`_
+4. **Programming language:** `Python 3 <https://www.python.org/downloads/>`_
+
+In-house technologies
+----
+
+1. `Fedora Messaging <https://fedora-messaging.readthedocs.io/>`_
+2. `Datagrepper <https://apps.fedoraproject.org/datagrepper/>`_
+3. `Datanommer <https://github.com/fedora-infra/datanommer>`_
+4. `FASJSON <https://github.com/fedora-infra/fasjson-client>`_