Add EP size to footprint filters

MCU_Microchip_SAMD.lib

@@ -200,7 +200,7 @@ F2 "Package_DFN_QFN:QFN-32-1EP_5x5mm_P0.5mm_EP3.6x3.6mm" 1350 -1850 50 H I C CNN
 F3 "" 0 0 50 H I C CNN
 ALIAS ATSAMD21E16A-M ATSAMD21E17A-M ATSAMD21E18A-M ATSAMD21E15B-M ATSAMD21E16B-M ATSAMD21E17D-M
 $FPLIST
- QFN*5x5mm*P0.5mm*
+ QFN*5x5mm*P0.5mm*EP3.6x3.6mm*
 $ENDFPLIST
 DRAW
 S -600 1800 600 -1800 1 1 10 f
@@ -297,7 +297,7 @@ F2 "Package_DFN_QFN:QFN-32-1EP_5x5mm_P0.5mm_EP3.6x3.6mm" 1350 -1850 50 H I C CNN
 F3 "" 0 0 50 H I C CNN
 ALIAS ATSAMD21E16L-M ATSAMD21E17L-M
 $FPLIST
- QFN*5x5mm*P0.5mm*
+ QFN*5x5mm*P0.5mm*EP3.6x3.6mm*
 $ENDFPLIST
 DRAW
 S -600 1800 600 -1800 1 1 10 f
@@ -410,7 +410,7 @@ F2 "Package_DFN_QFN:QFN-48-1EP_7x7mm_P0.5mm_EP5.15x5.15mm" 1400 -1850 50 H I C C
 F3 "" 0 1000 50 H I C CNN
 ALIAS ATSAMD21G16A-M ATSAMD21G17A-M ATSAMD21G18A-M ATSAMD21G15B-M ATSAMD21G16B-M ATSAMD21G17D-M
 $FPLIST
- QFN*7x7mm*P0.5mm*
+ QFN*7x7mm*P0.5mm*EP5.15x5.15mm*
 $ENDFPLIST
 DRAW
 S -600 1800 600 -1800 0 1 10 f
@@ -475,7 +475,7 @@ F2 "Package_DFN_QFN:QFN-48-1EP_7x7mm_P0.5mm_EP5.15x5.15mm" 1400 -1850 50 H I C C
 F3 "" 0 1000 50 H I C CNN
 ALIAS ATSAMD21G17L-M
 $FPLIST
- QFN*7x7mm*P0.5mm*
+ QFN*7x7mm*P0.5mm*EP5.15x5.15mm*
 $ENDFPLIST
 DRAW
 S -600 1800 600 -1800 0 1 10 f
@@ -683,7 +683,7 @@ F2 "Package_DFN_QFN:QFN-64-1EP_9x9mm_P0.5mm_EP4.7x4.7mm" 1350 -1850 50 H I C CNN
 F3 "" 0 1000 50 H I C CNN
 ALIAS ATSAMD21J16A-M ATSAMD21J17A-M ATSAMD21J18A-M ATSAMD21J15B-M ATSAMD21J16B-M ATSAMD21J17D-M
 $FPLIST
- QFN*9x9mm*P0.5mm*
+ QFN*9x9mm*P0.5mm*EP4.7x4.7mm*
 $ENDFPLIST
 DRAW
 S -600 1800 600 -1800 0 1 10 f