chore(deps-dev): Bump guzzlehttp/guzzle in /build/integration

Bumps [guzzlehttp/guzzle](https://github.com/guzzle/guzzle) from 7.5.1 to 7.6.1.
- [Release notes](https://github.com/guzzle/guzzle/releases)
- [Changelog](https://github.com/guzzle/guzzle/blob/7.6/CHANGELOG.md)
- [Commits](https://github.com/guzzle/guzzle/compare/7.5.1...7.6.1)

---
updated-dependencies:
- dependency-name: guzzlehttp/guzzle
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

build/integration/composer.json

@@ -3,7 +3,7 @@
     "phpunit/phpunit": "^9",
     "dms/phpunit-arraysubset-asserts": "^0.4",
     "behat/behat": "~3.13.0",
-    "guzzlehttp/guzzle": "7.5.1",
+    "guzzlehttp/guzzle": "7.6.1",
     "jarnaiz/behat-junit-formatter": "^1.3",
     "sabre/dav": "4.4.0",
     "symfony/event-dispatcher": "~5.3"

build/integration/composer.lock

@@ -4,7 +4,7 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
         "This file is @generated automatically"
     ],
-    "content-hash": "745743516ab382db393b16a97171dbd0",
+    "content-hash": "3f70730fd3a96421a6eb98ceded7ce71",
     "packages": [],
     "packages-dev": [
         {
@@ -323,16 +323,16 @@
         },
         {
             "name": "guzzlehttp/guzzle",
-            "version": "7.5.1",
+            "version": "7.6.1",
             "source": {
                 "type": "git",
                 "url": "https://github.com/guzzle/guzzle.git",
-                "reference": "b964ca597e86b752cd994f27293e9fa6b6a95ed9"
+                "reference": "8444a2bacf1960bc6a2b62ed86b8e72e11eebe51"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/guzzle/guzzle/zipball/b964ca597e86b752cd994f27293e9fa6b6a95ed9",
-                "reference": "b964ca597e86b752cd994f27293e9fa6b6a95ed9",
+                "url": "https://api.github.com/repos/guzzle/guzzle/zipball/8444a2bacf1960bc6a2b62ed86b8e72e11eebe51",
+                "reference": "8444a2bacf1960bc6a2b62ed86b8e72e11eebe51",
                 "shasum": ""
             },
             "require": {
@@ -363,9 +363,6 @@
                 "bamarni-bin": {
                     "bin-links": true,
                     "forward-command": false
-                },
-                "branch-alias": {
-                    "dev-master": "7.5-dev"
                 }
             },
             "autoload": {
@@ -431,7 +428,7 @@
             ],
             "support": {
                 "issues": "https://github.com/guzzle/guzzle/issues",
-                "source": "https://github.com/guzzle/guzzle/tree/7.5.1"
+                "source": "https://github.com/guzzle/guzzle/tree/7.6.1"
             },
             "funding": [
                 {
@@ -447,7 +444,7 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2023-04-17T16:30:08+00:00"
+            "time": "2023-05-15T20:43:01+00:00"
         },
         {
             "name": "guzzlehttp/promises",