bionic-amd64-tf-m-build: Update requirements_python3.txt

Updates the cryptography and imgtool Python3 packages to the latest
versions requested in TF-M requirements.txt. Also changes cbor package
to cbor2, which is now needed by imgtool, and was previously changed in
TF-M requirements.txt.

Updates the cysecuretools package to 4.1.0 to permit a newer version of
the cryptography package and resolves cysecuretools' other dependency
versions.

Signed-off-by: Jamie Fox <jamie.fox@arm.com>
Change-Id: Ic984f737894fc14718a7f7578a47b6ccf6368d59
diff --git a/bionic-amd64-tf-m-build/requirements_python3.txt b/bionic-amd64-tf-m-build/requirements_python3.txt
index ae1ce5c..7f47acb 100755
--- a/bionic-amd64-tf-m-build/requirements_python3.txt
+++ b/bionic-amd64-tf-m-build/requirements_python3.txt
@@ -1,18 +1,18 @@
-cbor==1.0.0
-cryptography==3.3.2
+cbor2==5.4.2.post1
+cryptography==36.0.1
 docutils==0.16
-Jinja2==3.0.2
-MarkupSafe==2.0
-PyYAML==5.4.1
+Jinja2==3.0.3
+MarkupSafe==2.0.1
+PyYAML==6.0
 pycryptodome==3.6.6
-pyasn1==0.1.9
+pyasn1==0.4.8
 m2r2==0.3.2
 Sphinx==4.2.0
-sphinx-rtd-theme==1.0.0
+sphinx-rtd-theme==1.1.1
 sphinx-tabs==3.2.0
 sphinxcontrib-plantuml==0.22
 sphinxcontrib-svg2pdfconverter==1.1.1
 xmltodict==0.12.0
-imgtool==1.6.0
-cysecuretools==3.1.0
+imgtool==1.9.0
+cysecuretools==4.1.0
 pyhsslms==1.1.0