Update Python constraints.

Get freshly frozen Python constraints for the newer version of Python
provided in Ubuntu 24.04.

constraints.txt

@@ -12,7 +12,6 @@ async-lru==2.0.4
 attrs==23.2.0
 Babel==2.15.0
 babelon==0.2.9
-backports.tarfile==1.2.0
 bcp47==0.1.0
 beautifulsoup4==4.12.3
 bidict==0.23.1
@@ -54,7 +53,6 @@ dosdp==0.1.10.dev1
 EditorConfig==0.12.4
 et-xmlfile==1.1.0
 eutils==0.6.0
-exceptiongroup==1.2.1
 executing==2.0.1
 fastjsonschema==2.20.0
 fastobo==0.12.3
@@ -292,12 +290,11 @@ sssom-schema==0.15.2
 stack-data==0.6.3
 stringcase==1.2.0
 tabulate==0.9.0
-tenacity==8.4.1
+tenacity==8.4.2
 termcolor==2.4.0
 terminado==0.18.1
 terminaltables==3.1.10
 tinycss2==1.3.0
-tomli==2.0.1
 tornado==6.4.1
 tox==4.15.1
 tqdm==4.66.4