sky130: removing duplicates from no_synth.cells list

Done using bash command:
```sh
awk -i inplace '!seen[$0]++' ./sky130_fd_sc_*/no_synth.cells
```

sky130/librelane/sky130_fd_sc_hd/no_synth.cells

diff --git a/sky130/librelane/sky130_fd_sc_hd/no_synth.cells b/sky130/librelane/sky130_fd_sc_hd/no_synth.cells
index a0f554b..84f9ee2 100644
--- a/sky130/librelane/sky130_fd_sc_hd/no_synth.cells
+++ b/sky130/librelane/sky130_fd_sc_hd/no_synth.cells
@@ -114,20 +114,6 @@
 sky130_fd_sc_hd__a2bb2oi_1
 sky130_fd_sc_hd__a311o_1
 sky130_fd_sc_hd__a311oi_1
-sky130_fd_sc_hd__a2111o_1
-sky130_fd_sc_hd__a21bo_1
-sky130_fd_sc_hd__a21boi_1
-sky130_fd_sc_hd__a21o_1
-sky130_fd_sc_hd__a21oi_1
-sky130_fd_sc_hd__a221o_1
-sky130_fd_sc_hd__a221oi_1
-sky130_fd_sc_hd__a222oi_1
-sky130_fd_sc_hd__a22o_1
-sky130_fd_sc_hd__a22oi_1
-sky130_fd_sc_hd__a2bb2o_1
-sky130_fd_sc_hd__a2bb2oi_1
-sky130_fd_sc_hd__a311o_1
-sky130_fd_sc_hd__a311oi_1
 sky130_fd_sc_hd__a31o_1
 sky130_fd_sc_hd__a31oi_1
 sky130_fd_sc_hd__a32o_1

sky130/librelane/sky130_fd_sc_hdll/no_synth.cells

diff --git a/sky130/librelane/sky130_fd_sc_hdll/no_synth.cells b/sky130/librelane/sky130_fd_sc_hdll/no_synth.cells
index a17838f..ca63a36 100644
--- a/sky130/librelane/sky130_fd_sc_hdll/no_synth.cells
+++ b/sky130/librelane/sky130_fd_sc_hdll/no_synth.cells
@@ -117,20 +117,6 @@
 sky130_fd_sc_hdll__a2bb2oi_1
 sky130_fd_sc_hdll__a311o_1
 sky130_fd_sc_hdll__a311oi_1
-sky130_fd_sc_hdll__a2111o_1
-sky130_fd_sc_hdll__a21bo_1
-sky130_fd_sc_hdll__a21boi_1
-sky130_fd_sc_hdll__a21o_1
-sky130_fd_sc_hdll__a21oi_1
-sky130_fd_sc_hdll__a221o_1
-sky130_fd_sc_hdll__a221oi_1
-sky130_fd_sc_hdll__a222oi_1
-sky130_fd_sc_hdll__a22o_1
-sky130_fd_sc_hdll__a22oi_1
-sky130_fd_sc_hdll__a2bb2o_1
-sky130_fd_sc_hdll__a2bb2oi_1
-sky130_fd_sc_hdll__a311o_1
-sky130_fd_sc_hdll__a311oi_1
 sky130_fd_sc_hdll__a31o_1
 sky130_fd_sc_hdll__a31oi_1
 sky130_fd_sc_hdll__a32o_1

sky130/librelane/sky130_fd_sc_hs/no_synth.cells

diff --git a/sky130/librelane/sky130_fd_sc_hs/no_synth.cells b/sky130/librelane/sky130_fd_sc_hs/no_synth.cells
index 0e8224b..5a2fa92 100644
--- a/sky130/librelane/sky130_fd_sc_hs/no_synth.cells
+++ b/sky130/librelane/sky130_fd_sc_hs/no_synth.cells
@@ -117,20 +117,6 @@
 sky130_fd_sc_hs__a2bb2oi_1
 sky130_fd_sc_hs__a311o_1
 sky130_fd_sc_hs__a311oi_1
-sky130_fd_sc_hs__a2111o_1
-sky130_fd_sc_hs__a21bo_1
-sky130_fd_sc_hs__a21boi_1
-sky130_fd_sc_hs__a21o_1
-sky130_fd_sc_hs__a21oi_1
-sky130_fd_sc_hs__a221o_1
-sky130_fd_sc_hs__a221oi_1
-sky130_fd_sc_hs__a222oi_1
-sky130_fd_sc_hs__a22o_1
-sky130_fd_sc_hs__a22oi_1
-sky130_fd_sc_hs__a2bb2o_1
-sky130_fd_sc_hs__a2bb2oi_1
-sky130_fd_sc_hs__a311o_1
-sky130_fd_sc_hs__a311oi_1
 sky130_fd_sc_hs__a31o_1
 sky130_fd_sc_hs__a31oi_1
 sky130_fd_sc_hs__a32o_1

sky130/librelane/sky130_fd_sc_ls/no_synth.cells

diff --git a/sky130/librelane/sky130_fd_sc_ls/no_synth.cells b/sky130/librelane/sky130_fd_sc_ls/no_synth.cells
index 35ca0f2..c5802c1 100644
--- a/sky130/librelane/sky130_fd_sc_ls/no_synth.cells
+++ b/sky130/librelane/sky130_fd_sc_ls/no_synth.cells
@@ -120,20 +120,6 @@
 sky130_fd_sc_ls__a2bb2oi_1
 sky130_fd_sc_ls__a311o_1
 sky130_fd_sc_ls__a311oi_1
-sky130_fd_sc_ls__a2111o_1
-sky130_fd_sc_ls__a21bo_1
-sky130_fd_sc_ls__a21boi_1
-sky130_fd_sc_ls__a21o_1
-sky130_fd_sc_ls__a21oi_1
-sky130_fd_sc_ls__a221o_1
-sky130_fd_sc_ls__a221oi_1
-sky130_fd_sc_ls__a222oi_1
-sky130_fd_sc_ls__a22o_1
-sky130_fd_sc_ls__a22oi_1
-sky130_fd_sc_ls__a2bb2o_1
-sky130_fd_sc_ls__a2bb2oi_1
-sky130_fd_sc_ls__a311o_1
-sky130_fd_sc_ls__a311oi_1
 sky130_fd_sc_ls__a31o_1
 sky130_fd_sc_ls__a31oi_1
 sky130_fd_sc_ls__a32o_1

sky130/librelane/sky130_fd_sc_ms/no_synth.cells

diff --git a/sky130/librelane/sky130_fd_sc_ms/no_synth.cells b/sky130/librelane/sky130_fd_sc_ms/no_synth.cells
index 424ea3e..4ee39c5 100644
--- a/sky130/librelane/sky130_fd_sc_ms/no_synth.cells
+++ b/sky130/librelane/sky130_fd_sc_ms/no_synth.cells
@@ -117,20 +117,6 @@
 sky130_fd_sc_ms__a2bb2oi_1
 sky130_fd_sc_ms__a311o_1
 sky130_fd_sc_ms__a311oi_1
-sky130_fd_sc_ms__a2111o_1
-sky130_fd_sc_ms__a21bo_1
-sky130_fd_sc_ms__a21boi_1
-sky130_fd_sc_ms__a21o_1
-sky130_fd_sc_ms__a21oi_1
-sky130_fd_sc_ms__a221o_1
-sky130_fd_sc_ms__a221oi_1
-sky130_fd_sc_ms__a222oi_1
-sky130_fd_sc_ms__a22o_1
-sky130_fd_sc_ms__a22oi_1
-sky130_fd_sc_ms__a2bb2o_1
-sky130_fd_sc_ms__a2bb2oi_1
-sky130_fd_sc_ms__a311o_1
-sky130_fd_sc_ms__a311oi_1
 sky130_fd_sc_ms__a31o_1
 sky130_fd_sc_ms__a31oi_1
 sky130_fd_sc_ms__a32o_1