docs: quote boolean-like values in CHOp config example YAML

Author: realyota

docs/chi-examples/70-chop-config.yaml

@@ -154,16 +154,16 @@ spec:
       #   - to be included into a ClickHouse cluster
       # respectfully before moving forward with host reconcile
       wait:
-        exclude: true
-        queries: true
-        include: false
+        exclude: "true"
+        queries: "true"
+        include: "false"
         # The operator during reconcile procedure should wait for replicas to catch-up
         # replication delay a.k.a replication lag for the following replicas
         replicas:
           # All replicas (new and known earlier) are explicitly requested to wait for replication to catch-up
-          all: no
+          all: "no"
           # New replicas only are requested to wait for replication to catch-up
-          new: yes
+          new: "yes"
           # Replication catch-up is considered to be completed as soon as replication delay
           # a.k.a replication lag - calculated as "MAX(absolute_delay) FROM system.replicas"
           # is within this specified delay (in seconds)
@@ -172,11 +172,11 @@ spec:
           # Whether the operator during host launch procedure should wait for startup probe to succeed.
           # In case probe is unspecified wait is assumed to be completed successfully.
           # Default option value is to do not wait.
-          startup: no
+          startup: "no"
           # Whether the operator during host launch procedure should wait for readiness probe to succeed.
           # In case probe is unspecified wait is assumed to be completed successfully.
           # Default option value is to wait.
-          readiness: yes
+          readiness: "yes"
 
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