Amend Bug Report Template Requirements (#12937)

* requirements

* amend

---------

Co-authored-by: prylabs-bulldozer[bot] <58059840+prylabs-bulldozer[bot]@users.noreply.github.com>

.github/ISSUE_TEMPLATE/bug_report.yml

@@ -5,7 +5,6 @@ body:
   - type: markdown
     attributes:
       value: |
-        Hellooo! 😄 
         To help us tend to your issue faster, please search our currently open issues before submitting a new one.
         Existing issues often contain information about workarounds, resolution, or progress updates.
   - type: textarea
@@ -22,8 +21,6 @@ body:
       label: Has this worked before in a previous version?
       description: Did this behavior use to work in the previous version?
       render: text
-    validations:
-      required: false
   - type: textarea
     id: reproduction-steps
     attributes:
@@ -39,22 +36,18 @@ body:
         2. Then '...'
         3. Check '...'
         4. See error
-    validations:
-      required: true
   - type: textarea
     id: errors
     attributes:
-      label: 🔥 Error
+      label: Error
       description: |
         If the issue is accompanied by an error, please share the error logs with us below. 
         If you have a lot of logs, place make a paste bin with your logs and share the link with us here:
       render: text
-    validations:
-      required: false
   - type: dropdown
     id: platform
     attributes:
-      label: 🌍 Platform(s)
+      label: Platform(s)
       description: What platform(s) did this occur on?
       multiple: true
       options:
@@ -64,16 +57,10 @@ body:
         - Mac (Apple Silicon)
         - Windows (x86)
         - Windows (ARM)
-    validations:
-      required: false
   - type: input
     attributes:
       label: What version of Prysm are you running? (Which release)
       description: You can check your Prysm version by running your beacon node or validator with the `--version` flag.
-    validations:
-      required: false
   - type: textarea
     attributes:
       label: Anything else relevant (validator index / public key)?
-    validations:
-      required: false