CameraParserInvoker: parseSensors: No sensors availabe

When trying to launch `v4l2-relayd`:
```
CamHAL[ERR] MediaControl: readlink sysName /sys/dev/char/0:0 failed ret -1.
CamHAL[ERR] MediaControl: readlink sysName /sys/dev/char/0:0 failed ret -1.
CamHAL[ERR] MediaControl: readlink sysName /sys/dev/char/0:0 failed ret -1.
CamHAL[ERR] MediaControl: readlink sysName /sys/dev/char/0:0 failed ret -1.
CamHAL[INF] CameraParserInvoker: getAvailableSensors, Found IPU: IPU7
CamHAL[WAR] CameraParserInvoker: parseSensors: No sensors availabe
CamHAL[ERR] ICamera: is invalid, max_cam:0
```
The kernel module seems to be working fine:
```
[ 3.553657] intel-ipu7 intel-ipu7: enabling device (0000 -> 0002)
[ 3.553667] intel-ipu7 intel-ipu7: Device 0x645d (rev: 0x4)
[ 3.553670] intel-ipu7 intel-ipu7: IPU7 PCI BAR0 base 3014000000 BAR2 base 3016337000
[ 3.553715] intel-ipu7 intel-ipu7: IPU7 PCI BAR0 mapped at 000000007a7fe931
[ 3.553785] intel-ipu7 intel-ipu7: IPU7 SKU 0 in secure mode mask 0x0
[ 3.555149] intel-ipu7 intel-ipu7: firmware cpd file: intel/ipu/ipu7_fw.bin
[ 3.557625] intel-ipu7 intel-ipu7: FW binary0 info:
[ 3.557629] intel-ipu7 intel-ipu7: Name: psys
[ 3.557631] intel-ipu7 intel-ipu7: Version: 1.1.9.240627135220
[ 3.557632] intel-ipu7 intel-ipu7: Timestamp: build_id:331942702
[ 3.557633] intel-ipu7 intel-ipu7: Commit: commit_id:d84f5c35
[ 3.557634] intel-ipu7 intel-ipu7: FW binary1 info:
[ 3.557635] intel-ipu7 intel-ipu7: Name: isys
[ 3.557643] intel-ipu7 intel-ipu7: Version: 1.1.9.240627135318
[ 3.557643] intel-ipu7 intel-ipu7: Timestamp: build_id:3823931988
[ 3.557644] intel-ipu7 intel-ipu7: Commit: commit_id:d84f5c35
[ 3.558200] intel-ipu7 intel-ipu7: Found supported sensor OVTI02E1:00
[ 3.558239] intel-ipu7 intel-ipu7: Connected 1 cameras
[ 3.558671] intel-ipu7 intel-ipu7: PB interrupt status 0x0 local 0x1
[ 3.558676] intel-ipu7 intel-ipu7: Details: 0 0 0 0 0 0 0 0
[ 3.559666] intel-ipu7 intel-ipu7: Sending BOOT_LOAD to CSE
[ 3.559707] intel-ipu7 intel-ipu7: PB interrupt status 0x0 local 0x1
[ 3.559711] intel-ipu7 intel-ipu7: Details: 0 0 0 0 0 0 0 0
[ 3.560026] intel-ipu7 intel-ipu7: PB interrupt status 0x0 local 0x1
[ 3.560031] intel-ipu7 intel-ipu7: Details: 0 0 0 0 0 0 0 0
[ 3.617676] intel-ipu7 intel-ipu7: PB interrupt status 0x0 local 0x1
[ 3.617683] intel-ipu7 intel-ipu7: Details: 0 0 0 0 0 0 0 0
[ 3.620646] intel-ipu7 intel-ipu7: Sending AUTHENTICATE_RUN to CSE
[ 3.620687] intel-ipu7 intel-ipu7: PB interrupt status 0x0 local 0x1
[ 3.620691] intel-ipu7 intel-ipu7: Details: 0 0 0 0 0 0 0 0
[ 3.620720] intel-ipu7 intel-ipu7: PB interrupt status 0x0 local 0x1
[ 3.620722] intel-ipu7 intel-ipu7: Details: 0 0 0 0 0 0 0 0
[ 3.648317] intel-ipu7 intel-ipu7: PB interrupt status 0x0 local 0x1
[ 3.648325] intel-ipu7 intel-ipu7: Details: 0 0 0 0 0 0 0 0
[ 3.648338] intel-ipu7 intel-ipu7: CSE authenticate_run done
```
Therefore it seems like this HAL is just missing support for this sensor.