fix: rename freeradius image repository to match ImageStream name

"pint-freeradius" doesn't match the ImageStream named "freeradius", so
local lookup and image triggers couldn't rewrite the reference. Rename
the default repository to "freeradius" to match.

Bump chart to 0.3.2.

Author: mbillow

chart/Chart.yaml

@@ -2,5 +2,5 @@ apiVersion: v2
 name: pint
 description: Pouring IPA for Network Trust - CSH WiFi EAP-TLS enrollment and home RadSec management
 type: application
-version: 0.3.1
+version: 0.3.2
 appVersion: "0.1.0"

chart/values.schema.json

@@ -215,7 +215,7 @@
           "properties": {
             "repository": {
               "type": "string",
-              "default": "pint-freeradius"
+              "default": "freeradius"
             },
             "tag": {
               "type": "string",

chart/values.yaml

@@ -78,7 +78,7 @@ service:
 freeradius:
   enabled: true
   image:
-    repository: pint-freeradius
+    repository: freeradius
     tag: "latest"
     pullPolicy: Always
   service: