fix(data): update extension ratification dates (#1256)

Gleaned from a various places:
- "Profiles & Bases & Extensions" spreadsheet
- "RISC-V GB Minutes - Approved Resolutions decision log" Google Doc
- "RISC-V Technical Specifications" wiki page
- Various versions of the RISC-V ISA specifications
- "RISC-V Profiles", version 1.0, April 2, 2023
- "RVA23 Profiles", version 1.0, 2024-10-17
- Various RISC-V GitHub repositories
- Various RISC-V extension documents

The goal was to be at least as good as the "Profiles & Bases &
Extensions" spreadsheet, and hopefully much better. Some errors were
fixed with the best information available, although transcription errors
are certainly possible.

Signed-off-by: Paul A. Clarke <[email protected]>

Author: ThinkOpenly

spec/std/isa/ext/Q.yaml

@@ -19,7 +19,7 @@ type: unprivileged
 versions:
   - version: "1.0.0"
     state: ratified
-    ratification_date: null
+    ratification_date: 2019-04
     requires: D
 params:
   MUTABLE_MISA_Q:

spec/std/isa/ext/S.yaml

@@ -23,7 +23,7 @@ versions:
     version: "= 1.0.0"
 - version: "1.13.0"
   state: ratified
-  ratification_date: null
+  ratification_date: 2024-10
   requires:
     name: U
     version: "= 1.0.0"

spec/std/isa/ext/Sdtrig.yaml

@@ -88,4 +88,4 @@ type: privileged
 versions:
   - version: "1.0.0"
     state: ratified
-    ratification_date: null
+    ratification_date: 2025-02

spec/std/isa/ext/Sha.yaml

@@ -47,7 +47,7 @@ description: |
 versions:
   - version: "1.0.0"
     state: ratified
-    ratification_date: null
+    ratification_date: 2024-10
     implies:
       - name: H
         version: "1.0.0"

spec/std/isa/ext/Shgatpa.yaml

@@ -18,7 +18,7 @@ type: privileged
 versions:
   - version: "1.0.0"
     state: ratified
-    ratification_date: null
+    ratification_date: 2023-03
     param_constraints:
       SV32X4_TRANSLATION:
         extra_validation: |

spec/std/isa/ext/Shtvala.yaml

@@ -21,7 +21,7 @@ type: privileged
 versions:
   - version: "1.0.0"
     state: ratified
-    ratification_date: null
+    ratification_date: 2023-03
     param_constraints:
       REPORT_GPA_IN_HTVAL_ON_GUEST_PAGE_FAULT:
         schema:

spec/std/isa/ext/Shvsatpa.yaml

@@ -16,4 +16,4 @@ type: privileged
 versions:
   - version: "1.0.0"
     state: ratified
-    ratification_date: null
+    ratification_date: 2023-03

spec/std/isa/ext/Shvstvala.yaml

@@ -21,7 +21,7 @@ type: privileged
 versions:
   - version: "1.0.0"
     state: ratified
-    ratification_date: null
+    ratification_date: 2023-03
     param_constraints:
       REPORT_VA_IN_VSTVAL_ON_BREAKPOINT:
         schema:

spec/std/isa/ext/Shvstvecd.yaml

@@ -18,7 +18,7 @@ type: privileged
 versions:
   - version: "1.0.0"
     state: ratified
-    ratification_date: null
+    ratification_date: 2023-03
     param_constraints:
       VSTVEC_MODE_DIRECT:
         schema:

spec/std/isa/ext/Smcdeleg.yaml

@@ -19,7 +19,7 @@ doc_license:
 versions:
   - version: "1.0.0"
     state: ratified
-    ratification_date: null
+    ratification_date: 2024-03
     repositories:
       - url: https://github.com/riscvarchive/riscv-smcdeleg-ssccfg
     url: https://github.com/riscvarchive/riscv-smcdeleg-ssccfg/releases/download/v1.0.0/riscv-smcdeleg-ssccfg-v1.0.0.pdf