fix: update e2e config (#8639)

Author: gjermundgaraba

e2e/ci-e2e-config.yaml

@@ -2,16 +2,16 @@
 # Many of these fields can be overridden with environment variables.
 # All fields that support this have the corresponding environment variable name in a comment beside the field.
 
-# | Environment Variable | Description                               | Default Value                |
-# |----------------------|-------------------------------------------|------------------------------|
-# | CHAIN_IMAGE          | The image that will be used for the chain | ghcr.io/cosmos/ibc-go-simd   |
-# | CHAIN_A_TAG          | The tag used for chain A                  | N/A (must be set)            |
-# | CHAIN_B_TAG          | The tag used for chain B                  | N/A (must be set)            |
-# | CHAIN_C_TAG          | The tag used for chain C                  | N/A (optional; fallback to A)|
-# | CHAIN_D_TAG          | The tag used for chain D                  | N/A (optional; fallback to A)|
-# | CHAIN_BINARY         | The binary used in the container          | simd                         |
-# | RELAYER_TAG          | The tag used for the relayer              | 1.10.4                       |
-# | RELAYER_ID           | The type of relayer to use (rly/hermes)   | hermes                       |
+# | Environment Variable | Description                               | Default Value                 |
+# |----------------------|-------------------------------------------|-------------------------------|
+# | CHAIN_IMAGE          | The image that will be used for the chain | ghcr.io/cosmos/ibc-go-simd    |
+# | CHAIN_A_TAG          | The tag used for chain A                  | N/A (must be set)             |
+# | CHAIN_B_TAG          | The tag used for chain B                  | N/A (must be set)             |
+# | CHAIN_C_TAG          | The tag used for chain C                  | N/A (optional; fallback to A) |
+# | CHAIN_D_TAG          | The tag used for chain D                  | N/A (optional; fallback to A) |
+# | CHAIN_BINARY         | The binary used in the container          | simd                          |
+# | RELAYER_TAG          | The tag used for the relayer              | 1.13.1                        |
+# | RELAYER_ID           | The type of relayer to use (rly/hermes)   | hermes                        |
 
 # see sample.config.yaml for a bare minimum configuration example.
 # set env E2E_CONFIG_PATH to point to this file to use it.
@@ -51,7 +51,7 @@ activeRelayer: hermes # override with RELAYER_ID
 relayers:
   - id: hermes
     image: ghcr.io/informalsystems/hermes
-    tag: "1.10.4"
+    tag: "1.13.1"
   - id: rly
     image: ghcr.io/cosmos/relayer
     tag: "latest"
@@ -76,6 +76,6 @@ upgrades:
   - planName: "v8.1"
     tag: "v8.1.0"
   - planName: "v10"
-    tag: "main" # TODO: Update with correct tag as soon as we have a release
+    tag: "branch-release-v10.4.x"
   - planName: "ibcwasm-v8"
     tag: "v8.0.0-e2e-upgrade"