fixes images dimensions (#1072)

data/docs/alerts-management/terraform-provider-signoz.mdx

@@ -54,7 +54,12 @@ terraform {
 }
 ```
 
-Running `terraform init` will create `.terraform.lock.hcl` file, which locks the provider version for consistent usage.
+Run:
+```terraform
+terraform init 
+```
+
+This will create `.terraform.lock.hcl` file, which locks the provider version for consistent usage.
 
 ### Step 3: Configure signoz Provider
 
@@ -199,11 +204,19 @@ Fix the typo that caused this error:
 
 When you're ready, `plan` your Terraform module to see diffs between your code and resources on the remote (SigNoz Cloud):
 
+```terraform
+terraform plan
+```
+
 <Figure src="/img/docs/alerts/terraform-provider-plan.webp" alt="Successful output from `terraform plan`" caption="Successful output from `terraform plan`" />
 
 The output indicates that it plans to create a new resource(`signoz_alert`)  with specified attributes like `alert`, `alert_type`, and `version`. The plan shows **1 resource to add**, with no changes or deletions.
 
 Once you're satisfied that the diffs are as intended, `apply` your code for provisioning:
+
+```terraform
+terraform apply
+```
 <Figure src="/img/docs/alerts/terraform-provider-apply.webp" alt="Confirmation prompt during `terraform apply`" caption="Confirmation prompt during `terraform apply`" />
 
 Terraform will wait for your confirmation before applying the change to the remote.