fix: correct the condition name (#6843)

Author: shrutimantri

Diff for: core/src/main/java/io/kestra/plugin/core/execution/Labels.java

@@ -64,7 +64,7 @@
                 "    key: order_webhook",
                 "    type: io.kestra.plugin.core.trigger.Webhook",
                 "    conditions:",
-                "      - type: io.kestra.plugin.core.condition.ExpressionCondition",
+                "      - type: io.kestra.plugin.core.condition.Expression",
                 "        expression: \"{{ trigger.body.customerId is defined and trigger.body.orderId is defined and trigger.body.orderType is defined }}\""
             }
         )

Diff for: core/src/main/java/io/kestra/plugin/core/trigger/Webhook.java

@@ -88,7 +88,7 @@
                     type: io.kestra.plugin.core.trigger.Webhook
                     key: 4wjtkzwVGBM9yKnjm3yv8r
                     conditions:
-                      - type: io.kestra.plugin.core.condition.ExpressionCondition
+                      - type: io.kestra.plugin.core.condition.Expression
                         expression: "{{ trigger.body.hello == 'world' }}"
                 """,
             full = true