feat: upgrade Kroma Mainnet to v2.0.0 (#50)

* feat: upgrade Kroma Mainnet to v2.0.0

* chore: change grafana dashboard for validator

as the version of the validator changes, we change the grafana dashboard for monitoring.

* fix: correct env variable syntax

* docs: change Kroma docs link

---------

Co-authored-by: ccrayz <ijtt1940@gmail.com>

Author: seolaoh

.env.mainnet

@@ -2,8 +2,8 @@
 NETWORK_NAME=mainnet
 
 IMAGE_TAG__KROMA_GETH=v0.5.3
-IMAGE_TAG__KROMA_NODE=v1.4.3
-IMAGE_TAG__KROMA_VALIDATOR=v1.4.3
+IMAGE_TAG__KROMA_NODE=v2.0.0
+IMAGE_TAG__KROMA_VALIDATOR=v2.0.0
 IMAGE_TAG__KROMA_PROVER_PROXY=v0.1.3
 IMAGE_TAG__KROMA_PROVER=v0.1.6
 

README.md

@@ -5,8 +5,8 @@ Kroma comprises three types of nodes: sequencer, validator, and full node. Curre
 
 To learn more about how to run a full node or a validator node on Kroma, please refer to the links below:
 
-- [Overall Guide on Running Nodes on Kroma](https://docs.kroma.network/developers/running-nodes-on-kroma)
-    - [How to run a full node](https://docs.kroma.network/developers/running-nodes-on-kroma/running-a-full-node)
-    - [How to run a validator node](https://docs.kroma.network/developers/running-nodes-on-kroma/running-a-validator-node)
-    - [How to sync blocks using a snapshot](https://docs.kroma.network/developers/running-nodes-on-kroma/how-to-sync-blocks-using-a-snapshot)
-    - [FAQ](https://docs.kroma.network/developers/running-nodes-on-kroma/faq)
+- [Overall Guide on Running Nodes on Kroma](https://docs.kroma.network/builders/node-operators)
+    - [How to run a full node](https://docs.kroma.network/builders/node-operators/running-a-full-node)
+    - [How to run a validator node](https://docs.kroma.network/builders/node-operators/running-a-kroma-v2-validator-node)
+    - [How to sync blocks using a snapshot](https://docs.kroma.network/builders/node-operators/how-to-sync-blocks-using-a-snapshot)
+    - [FAQ](https://docs.kroma.network/builders/node-operators/faq)