chore: update Elixir to 1.15.7 and OTP to 26.1.1 (#310)

Author: mhanberg

.github/workflows/ci.yaml

@@ -11,8 +11,8 @@ jobs:
 
     strategy:
       matrix:
-        otp: [26.0.2]
-        elixir: [1.15.4]
+        otp: [26.1.2]
+        elixir: [1.15.7]
 
     steps:
       - uses: actions/checkout@v2
@@ -55,8 +55,8 @@ jobs:
       - uses: erlef/setup-beam@v1
         id: beam
         with:
-          otp-version: 26.0.2
-          elixir-version: 1.15.4
+          otp-version: 26.1.2
+          elixir-version: 1.15.7
       - uses: actions/cache@v3
         with:
           path: |
@@ -80,8 +80,8 @@ jobs:
         id: beam
         uses: erlef/setup-beam@v1
         with:
-          otp-version: 26.0.2
-          elixir-version: 1.15.4
+          otp-version: 26.1.2
+          elixir-version: 1.15.7
 
       # Don't cache PLTs based on mix.lock hash, as Dialyzer can incrementally update even old ones
       # Cache key based on Elixir & Erlang version (also useful when running in matrix)

.rtx.toml

@@ -1,4 +1,4 @@
 [tools]
-erlang = "26.0.2"
-elixir = "1.15.5-otp-26"
+erlang = "26.1.2"
+elixir = "1.15.7-otp-26"
 zig = "0.11.0"

test/next_ls/hover_test.exs

@@ -195,12 +195,12 @@ defmodule NextLS.HoverTest do
                     "contents" => %{
                       "kind" => "markdown",
                       "value" =>
-                        "## :erlang.atom_to_binary/1\n\n" <>
+                        "## Atom.to_string/1\n\n" <>
                           _
                     },
                     "range" => %{
                       "start" => %{"character" => 14, "line" => 10},
-                      "end" => %{"character" => 27, "line" => 10}
+                      "end" => %{"character" => 22, "line" => 10}
                     }
                   },
                   500