platform/x86: x86-android-tablets: hold device reference for secondary fwnode teardown

{
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/platform/x86/x86-android-tablets/core.c"
                    ],
                    "versions": [
                        {
                            "version": "1448c2d2ca5cc7f4ea6694e6bc809946de0a751c",
                            "lessThan": "c62b6e081119f2ab03cfcafde1f83c0f50e8e726",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "1448c2d2ca5cc7f4ea6694e6bc809946de0a751c",
                            "lessThan": "144113b0a70fa18033a747ee5db6803308f7688c",
                            "status": "affected",
                            "versionType": "git"
                        }
                    ]
                }

{
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "affected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/platform/x86/x86-android-tablets/core.c"
                    ],
                    "versions": [
                        {
                            "version": "7.2",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "7.2",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.2.7",
                            "lessThanOrEqual": "7.2.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.3",
                            "lessThanOrEqual": "*",
                            "status": "unaffected",
                            "versionType": "original_commit_for_fix"
                        }
                    ]
                }