chore: Bump and pin actions (#19)

Author: mkilchhofer

.github/workflows/terratest.yaml

@@ -9,10 +9,10 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
 
       - name: Setup Go
-        uses: actions/setup-go@v5
+        uses: actions/setup-go@44694675825211faa026b3c33043df3e48a5fa00 # v6.0.0
         with:
           go-version: '1.22.x'
 
@@ -34,7 +34,7 @@ jobs:
           go test -v
 
       - name: Check for updated README (terraform-docs)
-        uses: terraform-docs/gh-actions@v1.2.0
+        uses: terraform-docs/gh-actions@6de6da0cefcc6b4b7a5cbea4d79d97060733093c # v1.4.1
         with:
           working-dir: .
           fail-on-diff: "true"

README.md

@@ -97,7 +97,7 @@ Every alert supports the following overrides:
 | disable\_provenance | Allow modifying the rule group from other sources than Terraform or the Grafana API. | `bool` | `false` | no |
 | folder\_uid | The UID of the Grafana folder that the alerts belongs to. | `string` | n/a | yes |
 | org\_id | The Organization ID of of the Grafana Alerting rule groups. (Only supported with basic auth, API keys are already org-scoped) | `string` | `null` | no |
-| overrides | Overrides per Alert rule | <pre>map(object({<br>    alert_threshold = optional(number)<br>    exec_err_state  = optional(string)<br>    expr            = optional(string)<br>    is_paused       = optional(bool)<br>    no_data_state   = optional(string)<br>    labels          = optional(map(string))<br>    annotations     = optional(map(string))<br>    for             = optional(string)<br>  }))</pre> | `{}` | no |
+| overrides | Overrides per Alert rule | <pre>map(object({<br/>    alert_threshold = optional(number)<br/>    exec_err_state  = optional(string)<br/>    expr            = optional(string)<br/>    is_paused       = optional(bool)<br/>    no_data_state   = optional(string)<br/>    labels          = optional(map(string))<br/>    annotations     = optional(map(string))<br/>    for             = optional(string)<br/>  }))</pre> | `{}` | no |
 | prometheus\_alerts\_file\_path | Path to the Prometheus Alerting rules file | `string` | n/a | yes |
 
 ### Outputs