🐛 fix str representation of V2 objects #87

Job	Run time
static-analysis / Run Static Analysis (3.11)	33s
test-units / Run Unit Tests (ubuntu-22.04, 3.13)	31s
test-units / Run Unit Tests (ubuntu-22.04, 3.9)	29s
test-units / Run Unit Tests (windows-2022, 3.9)	52s
test-units / Run Unit Tests (windows-2022, 3.13)	1m 11s
test-units / Run Unit Tests (ubuntu-22.04, 3.11)	34s
test-units / Run Unit Tests (windows-2022, 3.11)	54s
test-units / Run Unit Tests (windows-2022, 3.10)	53s
test-units / Run Unit Tests (ubuntu-22.04, 3.10)	34s
test-units / Run Unit Tests (windows-2022, 3.8)	2m 0s
test-units / Run Unit Tests (windows-2022, 3.12)	57s
test-units / Run Unit Tests (ubuntu-22.04, 3.8)	34s
test-units / Run Unit Tests (ubuntu-22.04, 3.12)	28s
test-regressions / Run Regression Tests (ubuntu-22.04, 3.12)	54s
test-regressions / Run Regression Tests (windows-2022, 3.8)	2m 4s
test-integrations / Run Integration Tests (ubuntu-22.04, 3.8)	1m 54s
test-code-samples / Run Code Samples (3.12)	19s
test-integrations / Run Integration Tests (ubuntu-22.04, 3.12)	1m 58s
test-regressions / Run Regression Tests (ubuntu-22.04, 3.8)	48s
test-code-samples / Run Code Samples (3.8)	28s
test-regressions / Run Regression Tests (windows-2022, 3.12)	1m 37s
test-integrations / Run Integration Tests (windows-2022, 3.12)	1m 38s
test-integrations / Run Integration Tests (windows-2022, 3.8)	2m 48s
	24m 58s

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