Bump dependabot-core from v0.73.82 to v0.74.5

Bumps dependabot-core from v0.73.82 to v0.74.5.

Changelog

Sourced from dependabot-core's changelog.

v0.74.4, 25 October 2018

• Python: Use pip-tools' --allow-unsafe option when required

v0.74.3, 25 October 2018

• Python: Fix typo

v0.74.2, 24 October 2018

• Python: Handle Pipenv updates that need Python two

v0.74.1, 24 October 2018

• Go: Add go_modules into the metadata finders map

v0.74.0, 24 October 2018

• Go: Less broken support for Go modules, now in a separate package manager

v0.73.87, 24 October 2018

• Python: More Python version management

v0.73.86, 24 October 2018

• Python: Don't use a user's .python-version when running our own python helpers

v0.73.85, 24 October 2018

• Elixir: Better timeout logic
• JS: Add test that having a frozen Yarn lockfile doesn't affect file updating
• Python: Better Python version detection, and management

v0.73.84, 23 October 2018

• Java: Normalise date versions before comparing

v0.73.83, 23 October 2018

• Python: Fetch .python-version files
• Elixir: Don't overwrite latest_resolvable_version in UpdateChecker
• Python: Add an additional Pipenv retry
• Elixir: Handle (ignore) timeouts

Commits

• da0855c v0.74.5
• 694eed0 Clean remnants of go modules support out of dep code
• 8c3a53d go_modules: update the go.sum if present
• 35068d7 Add dry run script
• 39043da v0.74.4
• cb8ec4e Python: Use pip-tools' --allow-unsafe option when required
• b5b0965 v0.74.3
• 8752de8 Python: Fix typo
• 86a55bc Fix failing spec
• 6be5d9b v0.74.2
• Additional commits viewable in compare view