charts/opencost/values.yaml: remove CPU limits (#260)

* charts/opencost/values.yaml: remove CPU limits

Setting CPU limits is no longer recommended, see
https://home.robusta.dev/blog/stop-using-cpu-limits

* charts/opencost/Chart.yaml: increase version to 1.44.1

Author: kastl-ars

charts/opencost/Chart.yaml

@@ -9,7 +9,7 @@ keywords:
   - finops
   - monitoring
   - opencost
-version: 1.44.0
+version: 1.44.1
 maintainers:
   - name: jessegoodier
   - name: toscott

charts/opencost/values.yaml

@@ -148,7 +148,6 @@ opencost:
         memory: '55Mi'
       # -- CPU/Memory resource limits
       limits:
-        cpu: '999m'
         memory: '1Gi'
     # Startup probe configuration
     startupProbe:
@@ -400,7 +399,6 @@ opencost:
         memory: '55Mi'
       # -- CPU/Memory resource limits
       limits:
-        cpu: '999m'
         memory: '1Gi'
     # used in the default.nginx.conf if you want to switch for using with Docker
     # apiServer: 0.0.0.0