Add v0.3 production files

pcb/production/v0.3/bottom-plate/gerber/bottom-plate-B_Mask.gbs

@@ -0,0 +1,41 @@
+G04 #@! TF.GenerationSoftware,KiCad,Pcbnew,(6.0.6-0)*
+G04 #@! TF.CreationDate,2023-02-10T21:58:15+09:00*
+G04 #@! TF.ProjectId,bottom-plate,626f7474-6f6d-42d7-906c-6174652e6b69,rev?*
+G04 #@! TF.SameCoordinates,Original*
+G04 #@! TF.FileFunction,Soldermask,Bot*
+G04 #@! TF.FilePolarity,Negative*
+%FSLAX46Y46*%
+G04 Gerber Fmt 4.6, Leading zero omitted, Abs format (unit mm)*
+G04 Created by KiCad (PCBNEW (6.0.6-0)) date 2023-02-10 21:58:15*
+%MOMM*%
+%LPD*%
+G01*
+G04 APERTURE LIST*
+%ADD10C,2.200000*%
+%ADD11C,3.200000*%
+G04 APERTURE END LIST*
+D10*
+X21550000Y-76200000D03*
+X138125000Y-21550000D03*
+X100000000Y-130850000D03*
+D11*
+X285700000Y-37300000D03*
+D10*
+X302300000Y-76200000D03*
+D11*
+X285700000Y-115500000D03*
+D10*
+X27475000Y-105525000D03*
+X38100000Y-30300000D03*
+X285700000Y-126400000D03*
+X54900000Y-73000000D03*
+X38100000Y-126400000D03*
+X285700000Y-30300000D03*
+D11*
+X38100000Y-115500000D03*
+D10*
+X223800000Y-21550000D03*
+X219100000Y-130850000D03*
+D11*
+X38100000Y-37300000D03*
+M02*

pcb/production/v0.3/bottom-plate/gerber/bottom-plate-B_Paste.gbp

@@ -0,0 +1,15 @@
+G04 #@! TF.GenerationSoftware,KiCad,Pcbnew,(6.0.6-0)*
+G04 #@! TF.CreationDate,2023-02-10T21:58:15+09:00*
+G04 #@! TF.ProjectId,bottom-plate,626f7474-6f6d-42d7-906c-6174652e6b69,rev?*
+G04 #@! TF.SameCoordinates,Original*
+G04 #@! TF.FileFunction,Paste,Bot*
+G04 #@! TF.FilePolarity,Positive*
+%FSLAX46Y46*%
+G04 Gerber Fmt 4.6, Leading zero omitted, Abs format (unit mm)*
+G04 Created by KiCad (PCBNEW (6.0.6-0)) date 2023-02-10 21:58:15*
+%MOMM*%
+%LPD*%
+G01*
+G04 APERTURE LIST*
+G04 APERTURE END LIST*
+M02*