SPECS: update multiple signature files (#2645)

Update signature files for:
- dietlibc
- java-cup
- python-pytest-xdist

Signed-off-by: Muhammad Falak R Wani <falakreyaz@gmail.com>

SPECS/dietlibc/dietlibc.signatures.json

@@ -1,6 +1,5 @@
 {
  "Signatures": {
-  "dietlibc-0.34.tar.xz": "7994ad5a63d00446da2e95da1f3f03355b272f096d7eb9830417ab14393b3ace",
-  "dietlibc-0.34.tar.xz.sig": "799fac4624d1904cf24083e5afbe628f4e3738e2fe98d0cd9c570024d2a34f74"
+  "dietlibc-0.34.tar.xz": "7994ad5a63d00446da2e95da1f3f03355b272f096d7eb9830417ab14393b3ace"
  }
 }

SPECS/java-cup/java-cup-bootstrap.signatures.json

@@ -1,8 +1,7 @@
 {
-    "Signatures": {
-     "java-cup-11b.tar.gz": "7e7720ba0053e8f3253ebfb49802310767fc9ab8c591969649be2077f43ac4a6",
-     "java-cup-generated-files.tar.xz": "2e0fbaba016eaaf9abca1e4afe2225d952789fc8249183d75f3e8355707859e7",
-     "java-cup.license": "252a94c415df3c72289293888e70e137ffecef2a7c7823d984eae4e0b6287a6e",
-     "java-cup.script": "3114c478070cc3cc3921a0d5e00fc6a10c387c4866631a2f1f821d743bb79060"
-    }
+ "Signatures": {
+  "java-cup-11b.tar.gz": "7e7720ba0053e8f3253ebfb49802310767fc9ab8c591969649be2077f43ac4a6",
+  "java-cup-generated-files.tar.xz": "2e0fbaba016eaaf9abca1e4afe2225d952789fc8249183d75f3e8355707859e7",
+  "java-cup.license": "252a94c415df3c72289293888e70e137ffecef2a7c7823d984eae4e0b6287a6e"
+ }
 }

SPECS/java-cup/java-cup.signatures.json

@@ -2,7 +2,6 @@
  "Signatures": {
   "java-cup-11b.tar.gz": "7e7720ba0053e8f3253ebfb49802310767fc9ab8c591969649be2077f43ac4a6",
   "java-cup-generated-files.tar.xz": "2e0fbaba016eaaf9abca1e4afe2225d952789fc8249183d75f3e8355707859e7",
-  "java-cup.license": "252a94c415df3c72289293888e70e137ffecef2a7c7823d984eae4e0b6287a6e",
-  "java-cup.script": "3114c478070cc3cc3921a0d5e00fc6a10c387c4866631a2f1f821d743bb79060"
+  "java-cup.license": "252a94c415df3c72289293888e70e137ffecef2a7c7823d984eae4e0b6287a6e"
  }
 }

SPECS/python-pytest-xdist/python-pytest-xdist.signatures.json

@@ -1,5 +1,5 @@
 {
  "Signatures": {
-  "pytest-xdist-2.5.0.tar.gz": "4580deca3ff04ddb2ac53eba39d76cb5dd5edeac050cb6fbc768b0dd712b4edf"
+  "pytest-xdist-2.5.0.tar.gz": "b0623f7b0e190175f46dbc939cc143ca49af2e5bdc70f2627c083b3ed1109f26"
  }
 }