chore(deps): update erlef/setup-beam action to v1.20.1 (#29)

Author: renovate[bot]

.github/workflows/documentation.yml

@@ -19,7 +19,7 @@ jobs:
           token: ${{ secrets.GITHUB_TOKEN }}
           ref: ${{ github.head_ref }}
       - name: Set up Elixir
-        uses: erlef/setup-beam@8aa8a857c6be0daae6e97272bb299d5b942675a4 # v1.19.0
+        uses: erlef/setup-beam@75edbb82877ab10edeb12a99c3cf2f0909f3dc87 # v1.20.1
         with:
           elixir-version: '1.17.3' # [Required] Define the Elixir version
           otp-version: '27.0'      # [Required] Define the Erlang/OTP version

.github/workflows/elixir.yml

@@ -21,7 +21,7 @@ jobs:
     steps:
     - uses: actions/checkout@v4
     - name: Set up Elixir
-      uses: erlef/setup-beam@8aa8a857c6be0daae6e97272bb299d5b942675a4 # v1.19.0
+      uses: erlef/setup-beam@75edbb82877ab10edeb12a99c3cf2f0909f3dc87 # v1.20.1
       with:
         elixir-version: '1.17.3' # [Required] Define the Elixir version
         otp-version: '27.0'      # [Required] Define the Erlang/OTP version