docs: Fix typos etc

Fix trivial typos, spaces, indentations and other bits in the
documentation.

Signed-off-by: Nicola Mazzucato <nicola.mazzucato@arm.com>
Change-Id: I4aa6ef65a6caeb73862904033fb29e55dee69f2a
diff --git a/docs/getting_started/tfm_getting_started.rst b/docs/getting_started/tfm_getting_started.rst
index 31cbf0f..8983625 100644
--- a/docs/getting_started/tfm_getting_started.rst
+++ b/docs/getting_started/tfm_getting_started.rst
@@ -422,7 +422,7 @@
    - Git
    - gmake, aka GNU Make
    - Python v3.x
-   - a set of python modules listed in ``tools/requiremtns.txt``
+   - a set of python modules listed in ``tools/requirements.txt``
 
 ****************
 Dependency chain
@@ -477,6 +477,6 @@
 
 --------------
 
-*Copyright (c) 2017-2022, Arm Limited. All rights reserved.*
+*Copyright (c) 2017-2024, Arm Limited. All rights reserved.*
 *Copyright (c) 2022 Cypress Semiconductor Corporation (an Infineon company)
 or an affiliate of Cypress Semiconductor Corporation. All rights reserved.*