Ape 0.8.12

Changes

• fix: handle .restore() NotImplementedError in Pytest isolation fixture @bitwise-constructs (#2217)
• fix: issue with base fee returning hex string instead of int @bitwise-constructs (#2218)
• refactor: lower the default log-level for ape test command @antazoey (#2212)
• fix: bypass balance check impersonated accounts @antazoey (#2209)
• fix: issue where trace.return_data was not decoded in some cases @antazoey (#2213)
• fix: issue where revert message is None when it's not supposed to be @antazoey (#2210)

Special thanks to: @antazoey and @bitwise-constructs