Bump rollup from 1.12.1 to 1.12.3

Created by: dependabot-preview[bot]

Bumps rollup from 1.12.1 to 1.12.3.

Release notes

Sourced from rollup's releases.

v1.12.3

2019-05-19

Bug Fixes

• Prevent duplicate imports when exports are reexported as default exports (#2866)

Pull Requests

• #2755: Enable TypeScript strictNullChecks (@​edsrzf)
• #2866: Properly deduplicate reexported default exports (@​lukastaegert)

v1.12.2

2019-05-17

Bug Fixes

• Do not fail when using clearScreen:false in watchMode (#2858)
• Properly resolve star reexports when preserving modules (#2860)

Pull Requests

• #2858: Declare processConfigsErr before use (@​humphd)
• #2860: Keep nested exports with preserveModules (@​TomCaserta)
• #2864: Cache transitive reexport detection (@​lukastaegert)

Changelog

Sourced from rollup's changelog.

1.12.3

2019-05-19

Bug Fixes

• Prevent duplicate imports when exports are reexported as default exports (#2866)

Pull Requests

• #2755: Enable TypeScript strictNullChecks (@​edsrzf)
• #2866: Properly deduplicate reexported default exports (@​lukastaegert)

1.12.2

2019-05-17

Bug Fixes

• Do not fail when using clearScreen:false in watchMode (#2858)
• Properly resolve star reexports when preserving modules (#2860)

Pull Requests

• #2858: Declare processConfigsErr before use (@​humphd)
• #2860: Keep nested exports with preserveModules (@​TomCaserta)
• #2864: Cache transitive reexport detection (@​lukastaegert)

Commits

• 455e994 1.12.3
• c72da4a Update changelog
• 9f84980 Properly deduplicate reexported default exports (#2866)
• 0655489 Update changelog
• 65b6aef Enable TypeScript strictNullChecks (#2755)
• a4fbc53 1.12.2
• 968cb2a Update changelog
• 72f2e81 Cache transitive reexport detection (#2864)
• 020e87f Update changelog
• 7aaec61 Declare processConfigsErr before use (#2858)
• Additional commits viewable in compare view

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