TEST: remove obsolete metadata

Baseline/Examples/Projections/otbGCPsToRPCSensorModelImageFilterWithoutDEMOutput.txt

@@ -57,7 +57,6 @@ Image (0x14abc60)
       Container manages memory: true
       Size: 0
       Capacity: 0
-  ---> CacheSizeInBytes = 135000000
   ---> DriverLongName = CEOS Image
   ---> DriverShortName = CEOS
   ---> LowerLeftCorner[0] = 0.0000000000

Baseline/OTB/Files/ioTvMultiDatasetReading1.1.txt

@@ -58,7 +58,6 @@ VectorImage (0x29a3f80)
       Container manages memory: true
       Size: 0
       Capacity: 0
-  ---> CacheSizeInBytes = 135000000
   ---> DriverLongName = HDF4 Dataset
   ---> DriverShortName = HDF4Image
   ---> GeoTransform[0] = -12231455.716333

Baseline/OTB/Files/ioTvMultiDatasetReading1.txt

@@ -58,7 +58,6 @@ VectorImage (0x1de1b40)
       Container manages memory: true
       Size: 0
       Capacity: 0
-  ---> CacheSizeInBytes = 135000000
   ---> DriverLongName = HDF4 Dataset
   ---> DriverShortName = HDF4Image
   ---> GeoTransform[0] = -12231455.716333

Baseline/OTB/Files/ioTvMultiDatasetReading2.1.txt

@@ -58,7 +58,6 @@ VectorImage (0x26cef80)
       Container manages memory: true
       Size: 0
       Capacity: 0
-  ---> CacheSizeInBytes = 135000000
   ---> DriverLongName = HDF4 Dataset
   ---> DriverShortName = HDF4Image
   ---> GeoTransform[0] = -12231455.716333

Baseline/OTB/Files/ioTvMultiDatasetReading2.txt

@@ -58,7 +58,6 @@ VectorImage (0x201cce0)
       Container manages memory: true
       Size: 0
       Capacity: 0
-  ---> CacheSizeInBytes = 135000000
   ---> DriverLongName = HDF4 Dataset
   ---> DriverShortName = HDF4Image
   ---> GeoTransform[0] = -12231455.716333