fix missing eq sign

[dogancanbakir]

Proposed changes

Closes #4512.

$ cat test.yaml
id: CVE-2023-XXXXX
info:
  name: XXX
  author: foo
  severity: high
variables:
  path: '/lol.php?param1=foo&param2=&param3=bar'
http:
  - raw:
      - |
        GET /{{path}} HTTP/1.1
        Host: {{Hostname}}
        Connection: close

        # 
    unsafe: true
    req-condition: true

$ go run . -t ./test.yaml -u http://example.com --dreq

                     __     _
   ____  __  _______/ /__  (_)
  / __ \/ / / / ___/ / _ \/ /
 / / / / /_/ / /__/ /  __/ /
/_/ /_/\__,_/\___/_/\___/_/   v3.1.2

                projectdiscovery.io

[INF] Current nuclei version: v3.1.2 (latest)
[INF] Current nuclei-templates version: v9.7.1 (latest)
[WRN] Scan results upload to cloud is disabled.
[INF] New templates added in latest release: 0
[INF] Templates loaded for current scan: 1
[WRN] Executing 1 unsigned templates. Use with caution.
[INF] Targets loaded for current scan: 1
[INF] [CVE-2023-XXXXX] Dumped HTTP request for http://example.com//lol.php?param1=foo&param2=&param3=bar

GET //lol.php?param1=foo&param2=&param3=bar HTTP/1.1
Host: example.com
Connection: close

# 
[INF] No results found. Better luck next time!

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)

[tarunKoyalwar]

lgtm !

maybe we could have enabled this implicitly for all requests since this will be another edgecase to maintain but not sure if it would break any existing templates