[chore][CONTRIBUTING.md] Update rotating sponsors order (#33099)

A new vendor specific component has been proposed that I'll sponsor,
moving myself to the back of the list.

CONTRIBUTING.md

@@ -239,7 +239,6 @@ to be included in the distributed otelcol-contrib binaries and docker images.
 
 The following GitHub users are the currently available sponsors, either by being an approver or a maintainer of the contrib repository. The list is ordered based on a random sort of the list of sponsors done live at the Collector SIG meeting on 27-Apr-2022 and serves as the seed for the round-robin selection of sponsors, as described in the section above.
 
-* [@crobert-1](https://github.com/crobert-1)
 * [@djaglowski](https://github.com/djaglowski)
 * [@codeboten](https://github.com/codeboten)
 * [@mx-psi](https://github.com/mx-psi)
@@ -255,6 +254,7 @@ The following GitHub users are the currently available sponsors, either by being
 * [@songy23](https://github.com/songy23)
 * [@Bryan Aguilar](https://github.com/bryan-aguilar)
 * [@atoulme](https://github.com/atoulme)
+* [@crobert-1](https://github.com/crobert-1)
 
 Whenever a sponsor is picked from the top of this list, please move them to the bottom.