refactor: Remove 'lago' namespace from Helm chart configurations

Eliminate the 'lago' namespace specification from the Postgres and Redis chart files,
as well as from the Taskfile and GitHub Actions workflow.
This change simplifies multiple parts of the github action and testing workflow

Author: IxDay

.github/workflows/chart-testing.yml

@@ -54,4 +54,4 @@ jobs:
 
       - name: Run chart-testing (install)
         if: steps.list-changed.outputs.changed == 'true'
-        run: ct install --config ct.yaml --namespace lago
+        run: ct install --config ct.yaml

Taskfile.yaml

@@ -35,7 +35,6 @@ tasks:
         msg: "❌ chart-testing not found (see: https://github.com/helm/chart-testing)"
     cmds:
       - task: kind:up
-      - kubectl create namespace lago
       - kubectl apply -f charts/lago/ci/postgres.yml
       - kubectl apply -f charts/lago/ci/redis.yml
-      - ct install --config ct.yaml --namespace lago
+      - ct install --config ct.yaml

charts/lago/Chart.yaml

@@ -2,7 +2,7 @@ apiVersion: v2
 appVersion: "1.32.4"
 description: the Lago open source billing app
 name: lago
-version: 1.26.0
+version: 1.26.1
 dependencies:
   - name: minio
     version: "5.2.0"

charts/lago/ci/postgres.yml

@@ -2,7 +2,6 @@ apiVersion: apps/v1
 kind: Deployment
 metadata:
   name: postgres
-  namespace: lago
 spec:
   replicas: 1
   selector:
@@ -30,11 +29,10 @@ apiVersion: v1
 kind: Service
 metadata:
   name: postgres
-  namespace: lago
 spec:
   type: ClusterIP
   selector:
     app: postgres
   ports:
   - port: 5432
-    targetPort: 5432
+    targetPort: 5432

charts/lago/ci/redis.yml

@@ -2,7 +2,6 @@ apiVersion: apps/v1
 kind: Deployment
 metadata:
   name: redis
-  namespace: lago
 spec:
   replicas: 1
   selector:
@@ -23,11 +22,10 @@ apiVersion: v1
 kind: Service
 metadata:
   name: redis
-  namespace: lago
 spec:
   type: ClusterIP
   selector:
     app: redis
   ports:
   - port: 6379
-    targetPort: 6379
+    targetPort: 6379