[bitnami/*] Migrate VIB's runtime_params to independent file (#15510)

* [bitnami/*] Migrate VIB's runtime_params to independent file

Signed-off-by: FraPazGal <fdepaz@vmware.com>

* Adapt several test suites to use standarised runtime_params file

Signed-off-by: FraPazGal <fdepaz@vmware.com>

* Update testing doc

Signed-off-by: FraPazGal <fdepaz@vmware.com>

* Apply suggestions from code review

Co-authored-by: Jose Antonio Carmona <jcarmona@vmware.com>
Signed-off-by: Francisco de Paz Galan <fdepaz@vmware.com>

* Fix migration issues for assets using multiple Goss actions

Signed-off-by: FraPazGal <fdepaz@vmware.com>

* Fix migration issues with assets using the goss-wait directive

Signed-off-by: FraPazGal <fdepaz@vmware.com>

* Fix quoting-related issues

Signed-off-by: FraPazGal <fdepaz@vmware.com>

---------

Signed-off-by: FraPazGal <fdepaz@vmware.com>
Signed-off-by: Francisco de Paz Galan <fdepaz@vmware.com>
Co-authored-by: Jose Antonio Carmona <jcarmona@vmware.com>

.vib/solr/goss/vars.yaml

@@ -1,13 +0,0 @@
-auth:
-  adminUsername: admin_user
-  adminPassword: ComplicatedPassword123!4
-cloudBootstrap: true
-replicaCount: 4
-containerPorts:
-  http: 8984
-podSecurityContext:
-  fsGroup: 1002
-containerSecurityContext:
-  runAsUser: 1002
-persistence:
-  mountPath: /bitnami/solr