fix: correct document tab count for pending and completed (#855)

completed/pending status gets incremented once if sender is one of the
recipients

fixes #853

packages/lib/server-only/document/get-stats.ts

@@ -42,6 +42,11 @@ export const getStats = async ({ user }: GetStatsInput) => {
         _all: true,
       },
       where: {
+        User: {
+          email: {
+            not: user.email,
+          },
+        },
         OR: [
           {
             status: ExtendedDocumentStatus.PENDING,