fix dev version formatting to match python standard

.bumpversion.toml

.gitlab-ci.yml

apps/cli/executables/go/spelunker/main.go

...i/executables/pexable/carta_envoy/carta_envoy/__init__.py

apps/cli/executables/pexable/carta_envoy/pyproject.toml

...cli/executables/pexable/casa_envoy/casa_envoy/__init__.py

apps/cli/executables/pexable/casa_envoy/pyproject.toml

apps/cli/executables/pexable/conveyor/conveyor/__init__.py

apps/cli/executables/pexable/conveyor/pyproject.toml

...utables/pexable/data_annotator/data_annotator/__init__.py

apps/cli/executables/pexable/data_annotator/pyproject.toml

apps/cli/executables/pexable/deliver/delivery/__init__.py

apps/cli/executables/pexable/deliver/pyproject.toml

...executables/pexable/ingest_envoy/ingest_envoy/__init__.py

apps/cli/executables/pexable/ingest_envoy/pyproject.toml

apps/cli/executables/pexable/mediator/pyproject.toml

.../executables/pexable/mediator/system_mediator/__init__.py

apps/cli/executables/pexable/null/null/__init__.py

apps/cli/executables/pexable/null/pyproject.toml

...utables/pexable/productfetcher/productfetcher/__init__.py