docs: update page weights and menutitle (#12541)

docs/sources/get-started/architecture.md

@@ -2,7 +2,7 @@
 title: Loki architecture
 menutitle: Architecture
 description: Describes Grafana Loki's architecture.
-weight: 300
+weight: 400
 aliases:
     - ../architecture/
     - ../fundamentals/architecture/

docs/sources/get-started/deployment-modes.md

@@ -2,7 +2,7 @@
 menuTitle: Deployment modes
 title: Loki deployment modes
 description: Describes the three different Loki deployment models.
-weight: 400
+weight: 600
 aliases:
     - ../fundamentals/architecture/deployment-modes
 ---

docs/sources/get-started/quick-start.md

@@ -1,7 +1,7 @@
 ---
 title: Quickstart to run Loki locally
 menuTitle: Loki quickstart
-weight: 550
+weight: 200
 description: How to create and use a simple local Loki cluster for testing and evaluation purposes.
 ---
 

docs/sources/send-data/otel/_index.md

@@ -1,6 +1,6 @@
 ---
 title: Ingesting logs to Loki using OpenTelemetry Collector
-menuTitle:  Ingesting OpenTelemetry logs to Loki
+menuTitle:  OTEL Collector
 description: Configuring the OpenTelemetry Collector to send logs to Loki.
 aliases: 
 - ../clients/k6/