updating metricsprovider CRD and spellcheck

Author: SandeepD2697

.github/actions/spelling/expect.txt

@@ -157,6 +157,7 @@ dupl
 dynamicinformer
 dynatrace
 ecr
+elastic
 elif
 ENABLEGITINFO
 endblock
@@ -392,6 +393,7 @@ loadtests
 LOCALBIN
 logf
 logr
+lte
 makefiles
 markdownfiles
 markdownlint

metrics-operator/config/crd/bases/metrics.keptn.sh_keptnmetricsproviders.yaml

@@ -74,7 +74,7 @@ spec:
               type:
                 description: Type represents the provider type. This can be one of
                   cortex, datadog, dql, dynatrace, prometheus or thanos.
-                pattern: cortex|datadog|dql|dynatrace|prometheus|thanos
+                pattern: cortex|datadog|dql|dynatrace|prometheus|thanos|elastic
                 type: string
             required:
             - targetServer
@@ -198,7 +198,7 @@ spec:
               type:
                 description: Type represents the provider type. This can be one of
                   prometheus, dynatrace, datadog, dql.
-                pattern: prometheus|dynatrace|datadog|dql
+                pattern: prometheus|dynatrace|datadog|dql|elastic
                 type: string
             required:
             - targetServer
@@ -264,7 +264,7 @@ spec:
               type:
                 description: Type represents the provider type. This can be one of
                   prometheus, dynatrace, datadog, dql.
-                pattern: prometheus|dynatrace|datadog|dql
+                pattern: prometheus|dynatrace|datadog|dql|elastic
                 type: string
             required:
             - targetServer