Update ioredis requirement from ^4.27.8 to ^4.27.9

[dependabot[bot]]

Updates the requirements on ioredis to permit the latest version.

Release notes

Sourced from ioredis's releases.

v4.27.9

4.27.9 (2021-08-30)

Bug Fixes

• Fix undefined property warning in executeAutoPipeline (#1425) (f898672)
• improve proto checking for hgetall [skip ci] (#1418) (cba83cb)

Changelog

Sourced from ioredis's changelog.

4.27.9 (2021-08-30)

Bug Fixes

• Fix undefined property warning in executeAutoPipeline (#1425) (f898672)
• improve proto checking for hgetall [skip ci] (#1418) (cba83cb)

4.27.8 (2021-08-18)

Bug Fixes

• handle malicious keys for hgetall (#1416) (7d73b9d), closes #1267

4.27.7 (2021-08-01)

Bug Fixes

• cluster: fix autopipeline with keyPrefix or arg array (#1391) (d7477aa), closes #1264 #1248 #1392

4.27.6 (2021-06-13)

Bug Fixes

• fixed autopipeline performances. (#1226) (42f1ee1)

4.27.5 (2021-06-05)

Bug Fixes

• SENTINEL: actively failover detection under an option (#1363) (f02e383)

4.27.4 (2021-06-04)

Performance Improvements

• Serialize error stack only when needed (#1359) (62b6a64)

4.27.3 (2021-05-22)

Bug Fixes

• autopipeling for buffer function (#1231) (abd9a82)

... (truncated)

Commits

• a765848 chore(release): 4.27.9 [skip ci]
• f898672 fix: Fix undefined property warning in executeAutoPipeline (#1425)
• cba83cb fix: improve proto checking for hgetall [skip ci] (#1418)
• See full diff in compare view

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[dependabot[bot]]

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