fix(deps): update dependency renovate/renovate to v32.26.4

This MR contains the following updates:

Package	Update	Change
renovate/renovate	patch	32.26.3 -> 32.26.4

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Release Notes

renovatebot/renovate

v32.26.4

32.26.4 (2022-04-20)

Bug Fixes

• pod: Massage only registry URLs that matched the GitHub regex (2abed27)

Miscellaneous Chores

• deps: update node.js to b3f0d02 (#​15184) (1c0073d)

Code Refactoring

• manager: final strict null checks (#​15185) (868ebbe)
• manager: more strict null checks (#​15168) (f5f06c7)
• platform:azure: strict null checks (#​15189) (78eb543)

Documentation

• use term GitHub Enterprise Server (#​15188) (e23b8fc)

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