chore: bump ekka to 0.15.1

ekka 0.15.1 uses mria 0.5.2, which includes the following changes:
  - fix(mria_membership): call `mria_rlog:role/1` safely
  - feat: add extra field to ?rlog_sync table (for future use)

apps/emqx/rebar.config

@@ -27,7 +27,7 @@
     {gproc, {git, "https://github.com/uwiger/gproc", {tag, "0.8.0"}}},
     {cowboy, {git, "https://github.com/emqx/cowboy", {tag, "2.9.0"}}},
     {esockd, {git, "https://github.com/emqx/esockd", {tag, "5.9.6"}}},
-    {ekka, {git, "https://github.com/emqx/ekka", {tag, "0.15.0"}}},
+    {ekka, {git, "https://github.com/emqx/ekka", {tag, "0.15.1"}}},
     {gen_rpc, {git, "https://github.com/emqx/gen_rpc", {tag, "2.8.1"}}},
     {hocon, {git, "https://github.com/emqx/hocon.git", {tag, "0.39.2"}}},
     {emqx_http_lib, {git, "https://github.com/emqx/emqx_http_lib.git", {tag, "0.5.2"}}},

changes/ce/fix-10518.en.md

@@ -0,0 +1,6 @@
+Add the following fixes and features in Mria:
+ - call `mria_rlog:role/1` safely in mria_membership to ensure that mria_membership
+   gen_server won't crash if RPC to another node fails
+   [Mria PR](https://github.com/emqx/mria/pull/139)
+ - Add extra field to ?rlog_sync table to facilitate extending this functionality in future
+   [Mria PR](https://github.com/emqx/mria/pull/138).

mix.exs

@@ -55,7 +55,7 @@ defmodule EMQXUmbrella.MixProject do
       {:cowboy, github: "emqx/cowboy", tag: "2.9.0", override: true},
       {:esockd, github: "emqx/esockd", tag: "5.9.6", override: true},
       {:rocksdb, github: "emqx/erlang-rocksdb", tag: "1.7.2-emqx-9", override: true},
-      {:ekka, github: "emqx/ekka", tag: "0.15.0", override: true},
+      {:ekka, github: "emqx/ekka", tag: "0.15.1", override: true},
       {:gen_rpc, github: "emqx/gen_rpc", tag: "2.8.1", override: true},
       {:grpc, github: "emqx/grpc-erl", tag: "0.6.7", override: true},
       {:minirest, github: "emqx/minirest", tag: "1.3.8", override: true},

rebar.config

@@ -62,7 +62,7 @@
     , {cowboy, {git, "https://github.com/emqx/cowboy", {tag, "2.9.0"}}}
     , {esockd, {git, "https://github.com/emqx/esockd", {tag, "5.9.6"}}}
     , {rocksdb, {git, "https://github.com/emqx/erlang-rocksdb", {tag, "1.7.2-emqx-9"}}}
-    , {ekka, {git, "https://github.com/emqx/ekka", {tag, "0.15.0"}}}
+    , {ekka, {git, "https://github.com/emqx/ekka", {tag, "0.15.1"}}}
     , {gen_rpc, {git, "https://github.com/emqx/gen_rpc", {tag, "2.8.1"}}}
     , {grpc, {git, "https://github.com/emqx/grpc-erl", {tag, "0.6.7"}}}
     , {minirest, {git, "https://github.com/emqx/minirest", {tag, "1.3.8"}}}