Fix edge cases disable-path-automerge

[RamanaReddy0M]

Proposed changes

#3475 (comment)
^ in case 3: disable-path-automerge is not working

Checklist

• Pull request is created against the dev branch
• All checks passed (lint, unit/integration/regression tests etc.) with my changes
• I have added tests that prove my fix is effective or that my feature works
• I have added necessary documentation (if appropriate)

[RamanaReddy0M]

✗ cat test.yaml 
id: dpa-edge-case

info:
  name: Disable Path Automerge 
  author: PD
  severity: info

http:
  - raw:
      - |
        GET  HTTP/1.1
        Host: {{Hostname}}
        Content-Type: application/json
    disable-path-automerge: true
  
    matchers:
      - type: status
        status:
          - 200
   
✗ go run . -u example.com -t test.yaml -dreq

                     __     _
   ____  __  _______/ /__  (_)
  / __ \/ / / / ___/ / _ \/ /
 / / / / /_/ / /__/ /  __/ /
/_/ /_/\__,_/\___/_/\___/_/   v2.9.10

                projectdiscovery.io

[INF] Current nuclei version: v2.9.10 (latest)
[INF] Current nuclei-templates version: v9.6.0 (latest)
[INF] New templates added in latest release: 33
[INF] Templates loaded for current scan: 1
[INF] Targets loaded for current scan: 1
[INF] Running httpx on input host
[INF] Found 1 URL from httpx
[INF] [dpa-edge-case] Dumped HTTP request for https://example.com

GET / HTTP/1.1
Host: example.com
User-Agent: Mozilla/5.0 (Windows NT 4.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/37.0.2049.0 Safari/537.36
Connection: close
Content-Type: application/json
Accept-Encoding: gzip

[dpa-edge-case] [http] [info] https://example.com

[tarunKoyalwar]

lgtm !