Python: update project metadata.

Author: whitequark

pypi-ecp5/pyproject.toml

@@ -9,10 +9,7 @@ name = "yowasp-nextpnr-ecp5"
 description = "nextpnr-ecp5 FPGA place and route tool"
 readme = "README.md"
 authors = [{name = "Catherine", email = "whitequark@whitequark.org"}]
-license = {text = "ISC"}
-classifiers = [
-	"License :: OSI Approved :: ISC License (ISCL)"
-]
+license = "ISC"
 
 dependencies = [
 	"yowasp-runtime~=1.1"

pypi-himbaechel-gowin/pyproject.toml

@@ -9,10 +9,7 @@ name = "yowasp-nextpnr-himbaechel-gowin"
 description = "nextpnr-himbaechel-gowin FPGA place and route tool"
 readme = "README.md"
 authors = [{name = "Catherine", email = "whitequark@whitequark.org"}]
-license = {text = "ISC"}
-classifiers = [
-	"License :: OSI Approved :: ISC License (ISCL)"
-]
+license = "ISC"
 
 [project.scripts]
 yowasp-nextpnr-himbaechel-gowin = "yowasp_nextpnr_himbaechel_gowin:_run_nextpnr_himbaechel_gowin_argv"

pypi-ice40/pyproject.toml

@@ -9,10 +9,7 @@ name = "yowasp-nextpnr-ice40"
 description = "nextpnr-ice40 FPGA place and route tool"
 readme = "README.md"
 authors = [{name = "Catherine", email = "whitequark@whitequark.org"}]
-license = {text = "ISC"}
-classifiers = [
-	"License :: OSI Approved :: ISC License (ISCL)"
-]
+license = "ISC"
 
 dependencies = [
 	"yowasp-runtime~=1.1"

pypi-machxo2/pyproject.toml

@@ -9,10 +9,7 @@ name = "yowasp-nextpnr-machxo2"
 description = "nextpnr-machxo2 FPGA place and route tool"
 readme = "README.md"
 authors = [{name = "Catherine", email = "whitequark@whitequark.org"}]
-license = {text = "ISC"}
-classifiers = [
-	"License :: OSI Approved :: ISC License (ISCL)"
-]
+license = "ISC"
 
 dependencies = [
 	"yowasp-runtime~=1.1"

pypi-nexus/pyproject.toml

@@ -9,10 +9,7 @@ name = "yowasp-nextpnr-nexus"
 description = "nextpnr-nexus FPGA place and route tool"
 readme = "README.md"
 authors = [{name = "Catherine", email = "whitequark@whitequark.org"}]
-license = {text = "ISC"}
-classifiers = [
-  "License :: OSI Approved :: ISC License (ISCL)"
-]
+license = "ISC"
 
 dependencies = [
   "yowasp-runtime~=1.1"