fix(build): update versions

The versions in Makefile, docs/conf.py and pyproject.toml were not
properly updated, due to scripts issues (previous patches).

Signed-off-by: Yann Gautier <yann.gautier@st.com>
Change-Id: Ia80bd4b28fbb7402f4ae139512fcd176bad057ec
diff --git a/docs/conf.py b/docs/conf.py
index d4e5423..cc9f40a 100644
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -14,8 +14,8 @@
 
 project = "Trusted Firmware-A"
 author = "Trusted Firmware-A contributors"
-version = "2.10.0"
-release = "2.10.0"
+version = "2.10.1"
+release = "2.10.1"
 
 # -- General configuration ---------------------------------------------------