fix: update community past events location

Signed-off-by: savisaluwadana <savisaluwadana@gmail.com>

Author: savisaluwadana

src/pages/community/past-events.json

@@ -6,7 +6,7 @@
       "title": "Cloud Native Hyderabad",
       "description": "Talk: Role of developer platforms in the era of agentic software development",
       "type": "Meetup",
-      "location": "Online",
+      "location": "Virtual",
       "action": "More Details",
       "href": "https://ocgroups.dev/cncf/group/cloud-native-hyderabad/event/tr9jkbf"
     },
@@ -66,7 +66,7 @@
       "title": "Cloud Native Los Angeles Meetup",
       "description": "Talk: OpenChoreo: Building AI-Native, Kubernetes-First Platforms for PEs, SREs, and Developers",
       "type": "Meetup",
-      "location": "Online",
+      "location": "Virtual",
       "action": "More Details",
       "href": "https://ocgroups.dev/cncf/group/v895mup/event/qw84nw4"
     },
@@ -86,7 +86,7 @@
       "title": "Cloud Native Sydney Meetup",
       "description": "Talk: OpenChoreo - An Open Source Developer Platform for Kubernetes & Backstage",
       "type": "Meetup",
-      "location": "Sydney, Australia",
+      "location": "Virtual",
       "action": "More Details",
       "href": "https://ocgroups.dev/cncf/group/zgqyqjb/event/rs33kmg"
     },