Identical @DisplayName for tests on enum methods

[tyuldashev]

Description

When UTBot generates tests for Enum methods then generated test methods have identical names with just method name - @DisplayName("findStateByCode: ")

To Reproduce

Steps to reproduce the behavior:

1. Open utbot project
2. Generate tests for org.utbot.examples.enums.State
3. Open the generated test

Expected behavior

Tests names are different and meaningful

Actual behavior

Methods names are like testFindStateByCode_1 and @DisplayName("findStateByCode: ")

Visual proofs

[amandelpie]

Very strange behaviour of the summaries module: @tyuldashev need to add information to the initial settings - for example percentage of fuzzing value and so on. But if I remember correctly, the enums has very limited support in summaries and not only in summaries

[amandelpie]

@EgorkaKulikov I suppose it should be repoduced before fixing the bug, probably UTResult and UTExecutions contains zero useful information for generation in case of symbolic execution or fuzzing execution (see FuzzedMethodDescriptions)

[tyuldashev]

Nothing special, still reproducible with default settings: