Update dependency @grafana/scenes to v1.20.0 (#77261)

* Update dependency @grafana/scenes to v1.20.0

* update e2e test

---------

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
Co-authored-by: Ashley Harrison <ashley.harrison@grafana.com>

e2e/dashboards-suite/dashboard-templating.spec.ts

@@ -31,7 +31,7 @@ describe('Dashboard templating', () => {
       `Server:percentencode = %7BA%27A%22A%2CBB%5CB%2CCCC%7D`,
       `Server:singlequote = 'A\\'A"A','BB\\B','CCC'`,
       `Server:doublequote = "A'A\\"A","BB\\B","CCC"`,
-      `Server:sqlstring = 'A''A"A','BB\\\B','CCC'`,
+      `Server:sqlstring = 'A''A\\"A','BB\\\B','CCC'`,
       `Server:date = NaN`,
       `Server:text = All`,
       `Server:queryparam = var-Server=All`,

yarn.lock

@@ -3305,8 +3305,8 @@ __metadata:
   linkType: soft
 
 "@grafana/scenes@npm:^1.18.0":
-  version: 1.19.0
-  resolution: "@grafana/scenes@npm:1.19.0"
+  version: 1.20.0
+  resolution: "@grafana/scenes@npm:1.20.0"
   dependencies:
     "@grafana/e2e-selectors": 10.0.2
     react-grid-layout: 1.3.4
@@ -3318,7 +3318,7 @@ __metadata:
     "@grafana/runtime": 10.0.3
     "@grafana/schema": 10.0.3
     "@grafana/ui": 10.0.3
-  checksum: ce6f7db1126417c7516f0d72c9fd327f7952fdef0da14951798088e1d30498033e47cb988abcd90d72db9c9882328e1804fd6ec0be68bc021c5830b122e5b575
+  checksum: cc56fa2aec1e31598a9cbb7f4837d25fc03f32879247fc2063269c1d9c8d8543c518f6cac3c4b64ea32b4f0841e334bd1af4bd38b45860c0a89473680385cafd
   languageName: node
   linkType: hard