Created a new reference version after updates to the sky130 HS
digital library, the I/O library, the and the GF OSU standard cell
libraries, and the version of magic.

VERSION

diff --git a/VERSION b/VERSION
index 4535257..980ab84 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-1.0.531
+1.0.532

gf180mcu/gf180mcu.json

diff --git a/gf180mcu/gf180mcu.json b/gf180mcu/gf180mcu.json
index edb098e..14dee06 100644
--- a/gf180mcu/gf180mcu.json
+++ b/gf180mcu/gf180mcu.json
@@ -89,8 +89,8 @@
         "magic": "MAGIC_COMMIT"
     },
     "reference": {
-        "open_pdks": "8afc8346a57fe1ab7934ba5a6056ea8b43078e71",
-        "magic": "eb81da6c56ff200ba3d7ceab41cdba5fde32b513",
+        "open_pdks": "9d590c97000f7992c75e040d0c2b4f2bee977cdb",
+        "magic": "1ec8b6ee1a30c09debe5ad8a3208d810fdb1219f",
         "gf180mcu_pdk": "a897aa30369d3bcec87d9d50ce9b01f320f854ef",
         "gf180mcu_fd_pr": "faef89e8c1b392733c32820a7b12e3a3847cc18c",
         "gf180mcu_fd_pv": "10ee7fc75437edafa56f29f2b1872e95c9f22b71",
@@ -98,7 +98,7 @@
         "gf180mcu_fd_sc_mcu7t5v0": "8743b6f9641eb8707179c4e51703380d4dc90f16",
         "gf180mcu_fd_sc_mcu9t5v0": "376ea56fa36ce7702595ce4e0e3c9357ee38c81c",
         "gf180mcu_fd_ip_sram": "9c411928870ce15226228fa52ddb6ecc0ea4ffbe",
-        "gf180mcu_osu_sc_gf12t3v3": "df1d8ec95b2cfbfdb8e0128819e9899e968b92a4",
-        "gf180mcu_osu_sc_gf9t3v3": "df1d8ec95b2cfbfdb8e0128819e9899e968b92a4"
+        "gf180mcu_osu_sc_gf12t3v3": "6a43aae252f550685c0b31a0925e083393a38e99",
+        "gf180mcu_osu_sc_gf9t3v3": "6a43aae252f550685c0b31a0925e083393a38e99"
     }
 }

sky130/sky130.json

diff --git a/sky130/sky130.json b/sky130/sky130.json
index 0eff2f3..14ee7e1 100644
--- a/sky130/sky130.json
+++ b/sky130/sky130.json
@@ -94,11 +94,11 @@
         "magic": "MAGIC_COMMIT"
     },
     "reference": {
-        "open_pdks": "8afc8346a57fe1ab7934ba5a6056ea8b43078e71",
-        "magic": "eb81da6c56ff200ba3d7ceab41cdba5fde32b513",
+        "open_pdks": "9d590c97000f7992c75e040d0c2b4f2bee977cdb",
+        "magic": "1ec8b6ee1a30c09debe5ad8a3208d810fdb1219f",
         "sky130_fd_pr": "1232782c1b9fab3aacda74d67ce7c92bf7da8105",
-        "sky130_fd_io": "250b1ec4f69d70705359a1a0d25f8778046ff6b3",
-        "sky130_fd_sc_hs": "b9b2be651c4ca109240709b7e3a7a91613b2eb56",
+        "sky130_fd_io": "e60737bf624df95c211fe99c007ddec78e3e081d",
+        "sky130_fd_sc_hs": "c4cfcd760f1964f1670a1ed99c71c7c12b7ad49f",
         "sky130_fd_sc_ms": "3b95b8068f09b0f6dec28ae8d13f22ce980972ae",
         "sky130_fd_sc_ls": "dfbb5b4ae9d80bcec3f0aad1dd5a47a2400df010",
         "sky130_fd_sc_lp": "b93a1a75fa1b864872ebb0b078f6a2dd6e318d7c",