fix: default assignee for feature and bug report

.github/ISSUE_TEMPLATE/--bug-report.yaml

@@ -2,7 +2,7 @@ name: Bug report
 description: Create a bug report to help us improve Plane
 title: "[bug]: "
 labels: [🐛bug]
-assignees: [srinivaspendem, pushya-plane]
+assignees: [srinivaspendem, pushya22]
 body:
 - type: markdown
   attributes:
@@ -45,7 +45,7 @@ body:
       - Deploy preview
   validations:
     required: true
-  type: dropdown
+- type: dropdown
   id: browser
   attributes:
     label: Browser

.github/ISSUE_TEMPLATE/--feature-request.yaml

@@ -2,7 +2,7 @@ name: Feature request
 description: Suggest a feature to improve Plane
 title: "[feature]: "
 labels: [✨feature]
-assignees: [srinivaspendem, pushya-plane]
+assignees: [srinivaspendem, pushya22]
 body:
 - type: markdown
   attributes: