Update tox.ini

Author: emdneto

tox.ini

@@ -144,7 +144,6 @@ envlist =
     ; 1: Flask ==2.2.0 Werkzeug <3.0.0
     ; 2: Flask >=3.0.0 Werkzeug >=3.0.0
     py3{8,9,10,11,12,13}-test-instrumentation-flask-{0,1,2}
-    ; py3{8,9,10,11,12}-test-instrumentation-flask-{2}
     pypy3-test-instrumentation-flask-{0,1}
     lint-instrumentation-flask