chore(release): 4.7.5

Diff: 4.7.4...4.7.5

chore(release): 4.7.4

Diff: 4.7.3...4.7.4

chore(release): 4.7.3

Diff: 4.7.2...4.7.3

chore(release): 4.7.2

Diff: 4.7.1...4.7.2

chore(release): 4.7.1

Diff: 4.7.0...4.7.1

chore(release): 4.7.0

Diff: 4.6.2...4.7.0

chore(release): 4.6.2

Diff: 4.6.1...4.6.2

chore(release): 4.6.1

Diff: 4.6.0...4.6.1

chore(release): 4.6.0

Diff: 4.5.4...4.6.0

fix(typings): do not expose browser-specific types

Related:

- #1561
- b862924
- socketio/engine.io-client@37d7a0a