Moving inactive charts maintainer to emeritus

Activity was based on activity on things like conversations, meeting
attendance, and devstats. Per the governance, inactive maintainers
become emeritus after 3 months of inactivity. Some of these people
have been inactive far longer.

Signed-off-by: Matt Farina <[email protected]>

Author: mattfarina

maintainer-groups.yaml

@@ -21,21 +21,21 @@ maintainerGroups:
   mailingList: [email protected]
 - name: Charts
   owners:
-  - lachie83
-  - sameersbn
   - unguiculus
-  - scottrigby
-  - mattfarina
   - davidkarlsen
-  - paulczar
   - cpanato
-  - jlegrone
-  - maorfr
   emeritus:
   - foxish
+  - jlegrone
+  - lachie83
   - linki
+  - maorfr
+  - mattfarina
   - mgoodness
+  - paulczar
   - prydonius
+  - sameersbn
+  - scottrigby
   - seanknox
   - viglesiasce
   repos: