change bluest and reddest end points (to 2000 and 11000 respectively) for sub bandpasses.

observation_sim/instruments/data/filters/fgs_sub.list

-3000
+2000
 4500
 4750
 5000

observation_sim/instruments/data/filters/g_sub.list

-3800
+2000
 4217
 4432
 4631
@@ -6,4 +6,4 @@
 5002
 5179
 5354
-5799
+11000
\ No newline at end of file

observation_sim/instruments/data/filters/i_sub.list

-6600
+2000
 7061
 7255
 7448
@@ -6,4 +6,4 @@
 7833
 8027
 8226
-8999
+11000
\ No newline at end of file

observation_sim/instruments/data/filters/nuv_sub.list

-2513
+2000
 2621
 2716
 2805
@@ -6,4 +6,4 @@
 2969
 3050
 3132
-3499
+11000
\ No newline at end of file

observation_sim/instruments/data/filters/r_sub.list

-5100
+2000
 5642
 5821
 6001
@@ -6,4 +6,4 @@
 6363
 6547
 6735
-7199
+11000
\ No newline at end of file

observation_sim/instruments/data/filters/u_sub.list

-3000
+2000
 3277
 3380
 3485
@@ -6,4 +6,4 @@
 3703
 3813
 3918
-4499
+11000
\ No newline at end of file

observation_sim/instruments/data/filters/y_sub.list

-9000
+2000
 9322
 9405
 9489
@@ -6,4 +6,4 @@
 9695
 9832
 10024
-10590
+11000
\ No newline at end of file

observation_sim/instruments/data/filters/z_sub.list

-7800
+2000
 8494
 8638
 8790
@@ -6,4 +6,4 @@
 9141
 9363
 9663
-10590
+11000
\ No newline at end of file