Per review feedback, create separate manifest files for different
deployment targets instead of using templated values:
- cozystack-operator.yaml (Talos): hardcoded localhost:7445 (KubePrism)
- cozystack-operator-generic.yaml: reads from cozystack-operator-config
ConfigMap (user must create before applying)
- cozystack-operator-hosted.yaml: no env override (uses in-cluster SA)
This keeps installation flow clean - users apply the manifest matching
their deployment target without needing to modify original files.
Build system updated to generate all three variants.
Co-Authored-By: Claude <noreply@anthropic.com>
Signed-off-by: Aleksei Sviridkin <f@lex.la>