Processor context wrapper

What's Changed

• Adds HSCAN key/value support to storage.redisIterator by @chrisfjones in #392
• processor: add WaitForReadyContext method by @tymeshifter in #393
• Fix clone functions of InputStats and OutputStats to prevent data race condition by @leepro in #400
• Adds Signal.WaitForStateMinWithCleanup to avoid leaking waiters by @chrisfjones in #397
• Removed link to not anymore existing blog post by @norbertklawikowski in #406
• feat: use go embed instead of bindata to load goka ui templates by @roubanakhle in #401
• issue #369 auto-commit test by @frairon in #370
• build: upgrade from go 1.16 to go 1.18 by @roubanakhle in #403
• Modify the command order in example 3 by @tinahhhhh in #408
• remove parallel testing by @frairon in #409
• update dependencies by @frairon in #412
• add key info to commit errors by @kavinsk1 in #414
• fix flaky actions/tests, improve install-action by @frairon in #410
• Added context wrapper option for processors by @frairon in #420

New Contributors

• @chrisfjones made their first contribution in #392
• @tymeshifter made their first contribution in #393
• @leepro made their first contribution in #400
• @roubanakhle made their first contribution in #401
• @tinahhhhh made their first contribution in #408

Full Changelog: v1.1.7...v1.1.8