chore(deps): update dependency rollup to v1.16.4

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
rollup	devDependencies	minor	1.15.6 -> 1.16.4

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Release Notes

rollup/rollup

v1.16.4

Compare Source

2019-07-02

Bug Fixes

• Do not show a TypeScript error when providing a location as number to this.warn and this.error (#​2974)
• Use the correct TypeScript type for Sourcemap.version (#​2976)

Pull Requests

• #​2965: Use async readFile in getRollupDefaultPlugin (@​kaksmet)
• #​2974: Align TS types, docs and implementation for this.warn and this.error (@​lukastaegert)
• #​2976: Fix sourcemap type and update dependencies (@​lukastaegert)

v1.16.3

Compare Source

2019-06-29

Bug Fixes

• Prevent name conflicts with unused function parameters (#​2972)

Pull Requests

• #​2972: Deconflict unused parameters (@​lukastaegert)

v1.16.2

Compare Source

2019-06-22

Bug Fixes

• Properly wrap dynamic imports in Promises that can be caught when generating CJS output (#​2958)

Pull Requests

• #​2958: Make sure errors from dynamic imports can be caught (@​lukastaegert)

v1.16.1

Compare Source

2019-06-21

Pull Requests

• #​2956: Add missing CLI docs for strictDeprecations (@​lukastaegert)

v1.16.0

Compare Source

2019-06-21

Features

• Add strictDeprecations option to throw when currently or upcoming deprecated features are used (#​2945)
• Keep annotations and comments when simplifying logical and conditional expressions (#​2955)

Bug Fixes

• Generate proper namespace objects when dynamically importing external dependencies for AMD or CJS formats (#​2954)
• Fix dynamically imported variables not being resolved correctly when importing from an entry chunk with only a default export (#​2954)
• Do not reexport default when reexporting a namespace (#​2954)

Pull Requests

• #​2945: Add option to handle use of features marked for deprecation as errors (@​lukastaegert)
• #​2954: Improve dynamic import interop (@​lukastaegert)
• #​2955: Keep annotations and comments when simplifying logical and conditional expressions (@​lukastaegert)

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