removed doc on data encryption key rotation

Author: himeshsiriwardana

en/identity-server/7.0.0/docs/deploy/security/symmetric-encryption/blue-green-data-encryption-keyrotation.md

@@ -354,7 +354,6 @@ plugins:
         'deploy/security/asymmetric-encryption/add-multiple-keys-to-the-primary-keystore.md': 'deploy/security/keystores/configure-keystores.md.md'
         'deploy/security/symmetric-overview.md': 'deploy/security/symmetric-encryption/index.md'
         'deploy/security/use-symmetric-encryption.md': 'deploy/security/symmetric-encryption/use-symmetric-encryption.md'
-        'deploy/security/blue-green-data-encryption-keyrotation.md': 'deploy/security/symmetric-encryption/blue-green-data-encryption-keyrotation.md'
         'deploy/monitor/monitor-the-identity-server.md': 'deploy/monitor/index.md'
 
         'references/concepts/compliance/compliance.md': 'deploy/compliance/index.md'

en/identity-server/7.0.0/mkdocs.yml

@@ -357,7 +357,6 @@ plugins:
         "deploy/security/asymmetric-encryption/add-multiple-keys-to-the-primary-keystore.md": "deploy/security/keystores/configure-keystores.md.md"
         "deploy/security/symmetric-overview.md": "deploy/security/symmetric-encryption/index.md"
         "deploy/security/use-symmetric-encryption.md": "deploy/security/symmetric-encryption/use-symmetric-encryption.md"
-        "deploy/security/blue-green-data-encryption-keyrotation.md": "deploy/security/symmetric-encryption/blue-green-data-encryption-keyrotation.md"
         "deploy/monitor/monitor-the-identity-server.md": "deploy/monitor/index.md"
 
         "references/concepts/compliance/compliance.md": "deploy/compliance/index.md"

en/identity-server/7.1.0/docs/deploy/security/symmetric-encryption/blue-green-data-encryption-keyrotation.md

@@ -358,7 +358,6 @@ plugins:
         'deploy/security/asymmetric-encryption/add-multiple-keys-to-the-primary-keystore.md': 'deploy/security/keystores/configure-keystores.md.md'
         'deploy/security/symmetric-overview.md': 'deploy/security/symmetric-encryption/index.md'
         'deploy/security/use-symmetric-encryption.md': 'deploy/security/symmetric-encryption/use-symmetric-encryption.md'
-        'deploy/security/blue-green-data-encryption-keyrotation.md': 'deploy/security/symmetric-encryption/blue-green-data-encryption-keyrotation.md'
         'deploy/monitor/monitor-the-identity-server.md': 'deploy/monitor/index.md'
 
         'references/concepts/compliance/compliance.md': 'deploy/compliance/index.md'
@@ -944,7 +943,6 @@ nav:
         - Encryption:
           - Symmetric encryption:
             - Symmetric encryption: deploy/security/symmetric-encryption/index.md
-            - Symmetric data encryption key rotation: deploy/security/symmetric-encryption/blue-green-data-encryption-keyrotation.md
           - Asymmetric encryption:
             - Asymmetric encryption: deploy/security/asymmetric-encryption/index.md
           - Keystores:

en/identity-server/7.1.0/mkdocs.yml

@@ -358,7 +358,6 @@ plugins:
         'deploy/security/asymmetric-encryption/add-multiple-keys-to-the-primary-keystore.md': 'deploy/security/keystores/configure-keystores.md.md'
         'deploy/security/symmetric-overview.md': 'deploy/security/symmetric-encryption/index.md'
         'deploy/security/use-symmetric-encryption.md': 'deploy/security/symmetric-encryption/use-symmetric-encryption.md'
-        'deploy/security/blue-green-data-encryption-keyrotation.md': 'deploy/security/symmetric-encryption/blue-green-data-encryption-keyrotation.md'
         'deploy/monitor/monitor-the-identity-server.md': 'deploy/monitor/index.md'
 
         'references/concepts/compliance/compliance.md': 'deploy/compliance/index.md'
@@ -945,7 +944,6 @@ nav:
         - Encryption:
           - Symmetric encryption:
             - Symmetric encryption: deploy/security/symmetric-encryption/index.md
-            - Symmetric data encryption key rotation: deploy/security/symmetric-encryption/blue-green-data-encryption-keyrotation.md
           - Asymmetric encryption:
             - Asymmetric encryption: deploy/security/asymmetric-encryption/index.md
           - Keystores: