fix: Fix for attributes in key-vault/vault #2758 (#3039)

## Description

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Closes #2758

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## Type of Change

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- [ ] Update to CI Environment or utilities (Non-module affecting
changes)
- [ ] Azure Verified Module updates:
- [x] Bugfix containing backwards-compatible bug fixes, and I have NOT
bumped the MAJOR or MINOR version in `version.json`:
- [x] Someone has opened a bug report issue, and I have included "Closes
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## Checklist

- [x] I'm sure there are no other open Pull Requests for the same
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module files.
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avm/res/key-vault/vault/main.bicep

@@ -270,9 +270,9 @@ module keyVault_secrets 'secret/main.bicep' = [
       name: secret.name
       value: secret.value
       keyVaultName: keyVault.name
-      attributesEnabled: secret.?attributesEnabled
-      attributesExp: secret.?attributesExp
-      attributesNbf: secret.?attributesNbf
+      attributesEnabled: secret.?attributes.?enabled
+      attributesExp: secret.?attributes.?exp
+      attributesNbf: secret.?attributes.?nbf
       contentType: secret.?contentType
       tags: secret.?tags ?? tags
       roleAssignments: secret.?roleAssignments
@@ -286,9 +286,9 @@ module keyVault_keys 'key/main.bicep' = [
     params: {
       name: key.name
       keyVaultName: keyVault.name
-      attributesEnabled: key.?attributesEnabled
-      attributesExp: key.?attributesExp
-      attributesNbf: key.?attributesNbf
+      attributesEnabled: key.?attributes.?enabled
+      attributesExp: key.?attributes.?exp
+      attributesNbf: key.?attributes.?nbf
       curveName: (key.?kty != 'RSA' && key.?kty != 'RSA-HSM') ? (key.?curveName ?? 'P-256') : null
       keyOps: key.?keyOps
       keySize: (key.?kty == 'RSA' || key.?kty == 'RSA-HSM') ? (key.?keySize ?? 4096) : null

avm/res/key-vault/vault/main.json

@@ -6,7 +6,7 @@
     "_generator": {
       "name": "bicep",
       "version": "0.29.47.4906",
-      "templateHash": "17375579299346578014"
+      "templateHash": "4127506616814902143"
     },
     "name": "Key Vaults",
     "description": "This module deploys a Key Vault.",
@@ -1445,13 +1445,13 @@
             "value": "[parameters('name')]"
           },
           "attributesEnabled": {
-            "value": "[tryGet(coalesce(parameters('secrets'), createArray())[copyIndex()], 'attributesEnabled')]"
+            "value": "[tryGet(tryGet(coalesce(parameters('secrets'), createArray())[copyIndex()], 'attributes'), 'enabled')]"
           },
           "attributesExp": {
-            "value": "[tryGet(coalesce(parameters('secrets'), createArray())[copyIndex()], 'attributesExp')]"
+            "value": "[tryGet(tryGet(coalesce(parameters('secrets'), createArray())[copyIndex()], 'attributes'), 'exp')]"
           },
           "attributesNbf": {
-            "value": "[tryGet(coalesce(parameters('secrets'), createArray())[copyIndex()], 'attributesNbf')]"
+            "value": "[tryGet(tryGet(coalesce(parameters('secrets'), createArray())[copyIndex()], 'attributes'), 'nbf')]"
           },
           "contentType": {
             "value": "[tryGet(coalesce(parameters('secrets'), createArray())[copyIndex()], 'contentType')]"
@@ -1732,13 +1732,13 @@
             "value": "[parameters('name')]"
           },
           "attributesEnabled": {
-            "value": "[tryGet(coalesce(parameters('keys'), createArray())[copyIndex()], 'attributesEnabled')]"
+            "value": "[tryGet(tryGet(coalesce(parameters('keys'), createArray())[copyIndex()], 'attributes'), 'enabled')]"
           },
           "attributesExp": {
-            "value": "[tryGet(coalesce(parameters('keys'), createArray())[copyIndex()], 'attributesExp')]"
+            "value": "[tryGet(tryGet(coalesce(parameters('keys'), createArray())[copyIndex()], 'attributes'), 'exp')]"
           },
           "attributesNbf": {
-            "value": "[tryGet(coalesce(parameters('keys'), createArray())[copyIndex()], 'attributesNbf')]"
+            "value": "[tryGet(tryGet(coalesce(parameters('keys'), createArray())[copyIndex()], 'attributes'), 'nbf')]"
           },
           "curveName": "[if(and(not(equals(tryGet(coalesce(parameters('keys'), createArray())[copyIndex()], 'kty'), 'RSA')), not(equals(tryGet(coalesce(parameters('keys'), createArray())[copyIndex()], 'kty'), 'RSA-HSM'))), createObject('value', coalesce(tryGet(coalesce(parameters('keys'), createArray())[copyIndex()], 'curveName'), 'P-256')), createObject('value', null()))]",
           "keyOps": {