0.12

• Update pytest-cov requirement from <3.1,>=2.10 to >=2.10,<4.1 #54
• Update coverage requirement from <6.5,>=5.3 to >=5.3,<6.6 #55
• Update pytest-env requirement from ==0.6.* to >=0.6,<0.9 #56
• Update pytest requirement from <7.2,>=6.1 to >=6.1,<7.3 #57
• Update pycodestyle requirement from <2.10,>=2.6 to >=2.6,<2.11 #58
• Update coverage requirement from <6.6,>=5.3 to >=5.3,<7.1 #59
• Update coverage requirement from <7.1,>=5.3 to >=5.3,<7.2 #60
• Update protobuf requirement from <4.22,>=3.13 to >=3.13,<4.23 #61
• Update coverage requirement from <7.2,>=5.3 to >=5.3,<7.3 #64